synced 13 MIN AGO
01 Record

CVE-2021-33621

The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an

UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
View raw JSON

02 Description

The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
2.45% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 84.2% of scored records. A rank, not a probability.
NVD base score
8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2022-11-18 00:00Z3 YR AGO
Last updated
2025-11-04 16:09Z11 MO AGO
Reserved
2021-05-28
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
  • CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')Class
  • CWE-113Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')Variant
Data version
5.2
Document digest
012f4670e35f52272e3df16f4cb79c71bc74a1eaf3e721dd1977409434c406d5

05 Affected products

VendorProductVersionsPlatforms
fedoraprojectfedoraNot specified—
redhatenterprise_linuxNot specified—
redhatrhel_eusNot specified—
redhatrhel_software_collectionsNot specified—
ruby-langcgiNot specified—
ruby-langrubyNot specified—

06 References

07 Fixed in

AlmaLinux 8

  • ruby
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-bundled-gems
    Fixed in 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-default-gems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-irb
    Fixed in 2.5.9-111.module_el8.9.0+3635+c6f99506
  • ruby-libs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • rubygem-abrt
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.3.0-4.module_el8.5.0+2625+ec418553
    • Affected before 0.4.0-1.module_el8.10.0+3852+ce828b19
    • Affected before 0.4.0-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.4.0-1.module_el8.7.0+3304+9392e77f
  • rubygem-abrt-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.3.0-4.module_el8.5.0+2625+ec418553
    • Affected before 0.4.0-1.module_el8.10.0+3852+ce828b19
    • Affected before 0.4.0-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.4.0-1.module_el8.7.0+3304+9392e77f
  • rubygem-bigdecimal
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.3.4-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.0.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.0-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-bson
    Fixed

    A version is affected if any line below covers it.

    • Affected before 4.3.0-2.module_el8.5.0+259+8cec6917
    • Affected before 4.3.0-2.module_el8.5.0+2625+ec418553
    • Affected before 4.3.0-2.module_el8.6.0+3170+4b08f9d4
    • Affected before 4.8.1-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 4.8.1-1.module_el8.4.0+2399+4e3a532a
    • Affected before 4.8.1-1.module_el8.5.0+117+35d1289b
    • Affected before 4.8.1-1.module_el8.6.0+3167+957ef55e
  • rubygem-bson-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 4.3.0-2.module_el8.5.0+2625+ec418553
    • Affected before 4.8.1-1.module_el8.3.0+6147+d0dfc1e4
  • rubygem-bundler
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.16.1-4.module_el8.5.0+2625+ec418553
    • Affected before 2.2.24-139.module_el8.8.0+3578+2b4b06da
    • Affected before 2.2.33-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.3.26-142.module_el8.9.0+3746+91b8233a
  • rubygem-bundler-doc
    Fixed in 1.16.1-4.module_el8.5.0+2625+ec418553
  • rubygem-did_you_mean
    Fixed in 1.2.0-111.module_el8.9.0+3635+c6f99506
  • rubygem-io-console
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.4.6-111.module_el8.9.0+3635+c6f99506
    • Affected before 0.5.11-142.module_el8.9.0+3746+91b8233a
    • Affected before 0.5.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 0.5.7-143.module_el8.10.0+3852+ce828b19
  • rubygem-irb
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.2.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 1.3.5-143.module_el8.10.0+3852+ce828b19
    • Affected before 1.4.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-json
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.1.0-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.3.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 2.5.1-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.6.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-minitest
    Fixed

    A version is affected if any line below covers it.

    • Affected before 5.10.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 5.13.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 5.14.2-143.module_el8.10.0+3852+ce828b19
    • Affected before 5.15.0-142.module_el8.9.0+3746+91b8233a
  • rubygem-mongo
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.11.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 2.5.1-2.module_el8.5.0+2625+ec418553
  • rubygem-mongo-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.11.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 2.5.1-2.module_el8.5.0+2625+ec418553
  • rubygem-mysql2
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.4.10-4.module_el8.5.0+259+8cec6917
    • Affected before 0.4.10-4.module_el8.5.0+2625+ec418553
    • Affected before 0.4.10-4.module_el8.6.0+3170+4b08f9d4
    • Affected before 0.5.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.5.3-1.module_el8.4.0+2399+4e3a532a
    • Affected before 0.5.3-1.module_el8.5.0+117+35d1289b
    • Affected before 0.5.3-1.module_el8.6.0+3167+957ef55e
    • Affected before 0.5.3-2.module_el8.10.0+3852+ce828b19
    • Affected before 0.5.3-3.module_el8.9.0+3746+91b8233a
  • rubygem-mysql2-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.4.10-4.module_el8.5.0+2625+ec418553
    • Affected before 0.5.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.5.3-2.module_el8.10.0+3852+ce828b19
    • Affected before 0.5.3-3.module_el8.9.0+3746+91b8233a
  • rubygem-net-telnet
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.1.1-111.module_el8.9.0+3635+c6f99506
    • Affected before 0.2.0-139.module_el8.8.0+3578+2b4b06da
  • rubygem-openssl
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.1.2-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.1.4-139.module_el8.8.0+3578+2b4b06da
  • rubygem-pg
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.0.0-3.module_el8.9.0+3635+c6f99506
    • Affected before 1.2.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 1.2.3-1.module_el8.4.0+2399+4e3a532a
    • Affected before 1.2.3-1.module_el8.5.0+117+35d1289b
    • Affected before 1.2.3-1.module_el8.5.0+118+1ab773e1
    • Affected before 1.2.3-1.module_el8.5.0+2595+0c654ebc
    • Affected before 1.2.3-1.module_el8.6.0+3144+d138acf1
    • Affected before 1.2.3-1.module_el8.6.0+3167+957ef55e
    • Affected before 1.3.2-1.module_el8.7.0+3304+9392e77f
  • rubygem-pg-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.0.0-3.module_el8.9.0+3635+c6f99506
    • Affected before 1.2.3-1.module_el8.10.0+3852+ce828b19
    • Affected before 1.2.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 1.2.3-1.module_el8.5.0+2595+0c654ebc
    • Affected before 1.3.2-1.module_el8.7.0+3304+9392e77f
  • rubygem-power_assert
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.1.1-111.module_el8.9.0+3635+c6f99506
    • Affected before 1.1.7-139.module_el8.8.0+3578+2b4b06da
    • Affected before 1.2.1-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.0.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-psych
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.2-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.1.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.3.2-143.module_el8.10.0+3852+ce828b19
    • Affected before 4.0.4-142.module_el8.9.0+3746+91b8233a
  • rubygem-rake
    Fixed

    A version is affected if any line below covers it.

    • Affected before 12.3.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 13.0.1-139.module_el8.8.0+3578+2b4b06da
    • Affected before 13.0.3-143.module_el8.10.0+3852+ce828b19
    • Affected before 13.0.6-142.module_el8.9.0+3746+91b8233a
  • rubygem-rbs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.4.0-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.7.0-142.module_el8.9.0+3746+91b8233a
  • rubygem-rdoc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 6.0.1.1-111.module_el8.9.0+3635+c6f99506
    • Affected before 6.2.1.1-139.module_el8.8.0+3578+2b4b06da
    • Affected before 6.3.4.1-143.module_el8.10.0+3852+ce828b19
    • Affected before 6.4.0-142.module_el8.9.0+3746+91b8233a
  • rubygem-rexml
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.5-142.module_el8.9.0+3746+91b8233a
    • Affected before 3.2.5-143.module_el8.10.0+3852+ce828b19
  • rubygem-rss
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.2.9-142.module_el8.9.0+3746+91b8233a
    • Affected before 0.2.9-143.module_el8.10.0+3852+ce828b19
  • rubygem-test-unit
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.7-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.3.4-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.3.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.5.3-142.module_el8.9.0+3746+91b8233a
  • rubygem-typeprof
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.15.2-143.module_el8.10.0+3852+ce828b19
    • Affected before 0.21.3-142.module_el8.9.0+3746+91b8233a
  • rubygem-xmlrpc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.3.0-111.module_el8.9.0+3635+c6f99506
    • Affected before 0.3.0-139.module_el8.8.0+3578+2b4b06da
  • rubygems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.7.6.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.1.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.2.33-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.3.26-142.module_el8.9.0+3746+91b8233a
  • rubygems-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.7.6.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.1.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.2.33-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.3.26-142.module_el8.9.0+3746+91b8233a

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • ruby
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-bundled-gems
    Fixed in 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-default-gems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-libs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • rubygem-bigdecimal
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.0-162.el9_4
    • Affected before 3.1.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-bundler
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.2.33-162.el9_4
    • Affected before 2.3.26-143.module_el9.3.0+60+5ebc989a
  • rubygem-io-console
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.5.11-143.module_el9.3.0+60+5ebc989a
    • Affected before 0.5.7-162.el9_4
  • rubygem-irb
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.3.5-162.el9_4
    • Affected before 1.4.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-json
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.1-162.el9_4
    • Affected before 2.6.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-minitest
    Fixed

    A version is affected if any line below covers it.

    • Affected before 5.14.2-162.el9_4
    • Affected before 5.15.0-143.module_el9.3.0+60+5ebc989a
  • rubygem-mysql2
    Fixed in 0.5.4-1.module_el9.1.0+8+503f6fbd
  • rubygem-mysql2-doc
    Fixed in 0.5.4-1.module_el9.1.0+8+503f6fbd
  • rubygem-pg
    Fixed in 1.3.5-1.module_el9.1.0+8+503f6fbd
  • rubygem-pg-doc
    Fixed in 1.3.5-1.module_el9.1.0+8+503f6fbd
  • rubygem-power_assert
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.2.1-162.el9_4
    • Affected before 2.0.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-psych
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.3.2-162.el9_4
    • Affected before 4.0.4-143.module_el9.3.0+60+5ebc989a
  • rubygem-rake
    Fixed

    A version is affected if any line below covers it.

    • Affected before 13.0.3-162.el9_4
    • Affected before 13.0.6-143.module_el9.3.0+60+5ebc989a
  • rubygem-rbs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.4.0-162.el9_4
    • Affected before 2.7.0-143.module_el9.3.0+60+5ebc989a
  • rubygem-rdoc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 6.3.4.1-162.el9_4
    • Affected before 6.4.0-143.module_el9.3.0+60+5ebc989a
  • rubygem-rexml
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.5-143.module_el9.3.0+60+5ebc989a
    • Affected before 3.2.5-162.el9_4
  • rubygem-rss
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.2.9-143.module_el9.3.0+60+5ebc989a
    • Affected before 0.2.9-162.el9_4
  • rubygem-test-unit
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.3.7-162.el9_4
    • Affected before 3.5.3-143.module_el9.3.0+60+5ebc989a
  • rubygem-typeprof
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.15.2-162.el9_4
    • Affected before 0.21.3-143.module_el9.3.0+60+5ebc989a
  • rubygems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.33-162.el9_4
    • Affected before 3.3.26-143.module_el9.3.0+60+5ebc989a
  • rubygems-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.33-162.el9_4
    • Affected before 3.3.26-143.module_el9.3.0+60+5ebc989a

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • ruby
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-bundled-gems
    Fixed in 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-default-gems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • ruby-irb
    Fixed in 2.5.9-111.module_el8.9.0+3635+c6f99506
  • ruby-libs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.9-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.7.8-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.4-142.module_el8.9.0+3746+91b8233a
  • rubygem-abrt
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.3.0-4.module_el8.5.0+2625+ec418553
    • Affected before 0.4.0-1.module_el8.10.0+3852+ce828b19
    • Affected before 0.4.0-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.4.0-1.module_el8.7.0+3304+9392e77f
  • rubygem-abrt-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.3.0-4.module_el8.5.0+2625+ec418553
    • Affected before 0.4.0-1.module_el8.10.0+3852+ce828b19
    • Affected before 0.4.0-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.4.0-1.module_el8.7.0+3304+9392e77f
  • rubygem-bigdecimal
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.3.4-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.0.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.0.0-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.1.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-bson
    Fixed

    A version is affected if any line below covers it.

    • Affected before 4.3.0-2.module_el8.5.0+259+8cec6917
    • Affected before 4.3.0-2.module_el8.5.0+2625+ec418553
    • Affected before 4.3.0-2.module_el8.6.0+3170+4b08f9d4
    • Affected before 4.8.1-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 4.8.1-1.module_el8.4.0+2399+4e3a532a
    • Affected before 4.8.1-1.module_el8.5.0+117+35d1289b
    • Affected before 4.8.1-1.module_el8.6.0+3167+957ef55e
  • rubygem-bson-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 4.3.0-2.module_el8.5.0+2625+ec418553
    • Affected before 4.8.1-1.module_el8.3.0+6147+d0dfc1e4
  • rubygem-bundler
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.16.1-4.module_el8.5.0+2625+ec418553
    • Affected before 2.2.24-139.module_el8.8.0+3578+2b4b06da
    • Affected before 2.2.33-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.3.26-142.module_el8.9.0+3746+91b8233a
  • rubygem-bundler-doc
    Fixed in 1.16.1-4.module_el8.5.0+2625+ec418553
  • rubygem-did_you_mean
    Fixed in 1.2.0-111.module_el8.9.0+3635+c6f99506
  • rubygem-io-console
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.4.6-111.module_el8.9.0+3635+c6f99506
    • Affected before 0.5.11-142.module_el8.9.0+3746+91b8233a
    • Affected before 0.5.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 0.5.7-143.module_el8.10.0+3852+ce828b19
  • rubygem-irb
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.2.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 1.3.5-143.module_el8.10.0+3852+ce828b19
    • Affected before 1.4.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-json
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.1.0-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.3.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 2.5.1-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.6.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-minitest
    Fixed

    A version is affected if any line below covers it.

    • Affected before 5.10.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 5.13.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 5.14.2-143.module_el8.10.0+3852+ce828b19
    • Affected before 5.15.0-142.module_el8.9.0+3746+91b8233a
  • rubygem-mongo
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.11.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 2.5.1-2.module_el8.5.0+2625+ec418553
  • rubygem-mongo-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.11.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 2.5.1-2.module_el8.5.0+2625+ec418553
  • rubygem-mysql2
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.4.10-4.module_el8.5.0+259+8cec6917
    • Affected before 0.4.10-4.module_el8.5.0+2625+ec418553
    • Affected before 0.4.10-4.module_el8.6.0+3170+4b08f9d4
    • Affected before 0.5.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.5.3-1.module_el8.4.0+2399+4e3a532a
    • Affected before 0.5.3-1.module_el8.5.0+117+35d1289b
    • Affected before 0.5.3-1.module_el8.6.0+3167+957ef55e
    • Affected before 0.5.3-2.module_el8.10.0+3852+ce828b19
    • Affected before 0.5.3-3.module_el8.9.0+3746+91b8233a
  • rubygem-mysql2-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.4.10-4.module_el8.5.0+2625+ec418553
    • Affected before 0.5.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 0.5.3-2.module_el8.10.0+3852+ce828b19
    • Affected before 0.5.3-3.module_el8.9.0+3746+91b8233a
  • rubygem-net-telnet
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.1.1-111.module_el8.9.0+3635+c6f99506
    • Affected before 0.2.0-139.module_el8.8.0+3578+2b4b06da
  • rubygem-openssl
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.1.2-111.module_el8.9.0+3635+c6f99506
    • Affected before 2.1.4-139.module_el8.8.0+3578+2b4b06da
  • rubygem-pg
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.0.0-3.module_el8.9.0+3635+c6f99506
    • Affected before 1.2.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 1.2.3-1.module_el8.4.0+2399+4e3a532a
    • Affected before 1.2.3-1.module_el8.5.0+117+35d1289b
    • Affected before 1.2.3-1.module_el8.5.0+118+1ab773e1
    • Affected before 1.2.3-1.module_el8.5.0+2595+0c654ebc
    • Affected before 1.2.3-1.module_el8.6.0+3144+d138acf1
    • Affected before 1.2.3-1.module_el8.6.0+3167+957ef55e
    • Affected before 1.3.2-1.module_el8.7.0+3304+9392e77f
  • rubygem-pg-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.0.0-3.module_el8.9.0+3635+c6f99506
    • Affected before 1.2.3-1.module_el8.10.0+3852+ce828b19
    • Affected before 1.2.3-1.module_el8.3.0+6147+d0dfc1e4
    • Affected before 1.2.3-1.module_el8.5.0+2595+0c654ebc
    • Affected before 1.3.2-1.module_el8.7.0+3304+9392e77f
  • rubygem-power_assert
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.1.1-111.module_el8.9.0+3635+c6f99506
    • Affected before 1.1.7-139.module_el8.8.0+3578+2b4b06da
    • Affected before 1.2.1-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.0.1-142.module_el8.9.0+3746+91b8233a
  • rubygem-psych
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.2-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.1.0-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.3.2-143.module_el8.10.0+3852+ce828b19
    • Affected before 4.0.4-142.module_el8.9.0+3746+91b8233a
  • rubygem-rake
    Fixed

    A version is affected if any line below covers it.

    • Affected before 12.3.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 13.0.1-139.module_el8.8.0+3578+2b4b06da
    • Affected before 13.0.3-143.module_el8.10.0+3852+ce828b19
    • Affected before 13.0.6-142.module_el8.9.0+3746+91b8233a
  • rubygem-rbs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.4.0-143.module_el8.10.0+3852+ce828b19
    • Affected before 2.7.0-142.module_el8.9.0+3746+91b8233a
  • rubygem-rdoc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 6.0.1.1-111.module_el8.9.0+3635+c6f99506
    • Affected before 6.2.1.1-139.module_el8.8.0+3578+2b4b06da
    • Affected before 6.3.4.1-143.module_el8.10.0+3852+ce828b19
    • Affected before 6.4.0-142.module_el8.9.0+3746+91b8233a
  • rubygem-rexml
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.5-142.module_el8.9.0+3746+91b8233a
    • Affected before 3.2.5-143.module_el8.10.0+3852+ce828b19
  • rubygem-rss
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.2.9-142.module_el8.9.0+3746+91b8233a
    • Affected before 0.2.9-143.module_el8.10.0+3852+ce828b19
  • rubygem-test-unit
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.7-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.3.4-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.3.7-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.5.3-142.module_el8.9.0+3746+91b8233a
  • rubygem-typeprof
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.15.2-143.module_el8.10.0+3852+ce828b19
    • Affected before 0.21.3-142.module_el8.9.0+3746+91b8233a
  • rubygem-xmlrpc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.3.0-111.module_el8.9.0+3635+c6f99506
    • Affected before 0.3.0-139.module_el8.8.0+3578+2b4b06da
  • rubygems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.7.6.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.1.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.2.33-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.3.26-142.module_el8.9.0+3746+91b8233a
  • rubygems-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.7.6.3-111.module_el8.9.0+3635+c6f99506
    • Affected before 3.1.6-139.module_el8.8.0+3578+2b4b06da
    • Affected before 3.2.33-143.module_el8.10.0+3852+ce828b19
    • Affected before 3.3.26-142.module_el8.9.0+3746+91b8233a

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • ruby
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-bundled-gems
    Fixed in 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-default-gems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-doc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • ruby-libs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.7-162.el9_4
    • Affected before 3.1.4-143.module_el9.3.0+60+5ebc989a
  • rubygem-bigdecimal
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.0.0-162.el9_4
    • Affected before 3.1.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-bundler
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.2.33-162.el9_4
    • Affected before 2.3.26-143.module_el9.3.0+60+5ebc989a
  • rubygem-io-console
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.5.11-143.module_el9.3.0+60+5ebc989a
    • Affected before 0.5.7-162.el9_4
  • rubygem-irb
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.3.5-162.el9_4
    • Affected before 1.4.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-json
    Fixed

    A version is affected if any line below covers it.

    • Affected before 2.5.1-162.el9_4
    • Affected before 2.6.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-minitest
    Fixed

    A version is affected if any line below covers it.

    • Affected before 5.14.2-162.el9_4
    • Affected before 5.15.0-143.module_el9.3.0+60+5ebc989a
  • rubygem-mysql2
    Fixed in 0.5.4-1.module_el9.1.0+8+503f6fbd
  • rubygem-mysql2-doc
    Fixed in 0.5.4-1.module_el9.1.0+8+503f6fbd
  • rubygem-pg
    Fixed in 1.3.5-1.module_el9.1.0+8+503f6fbd
  • rubygem-pg-doc
    Fixed in 1.3.5-1.module_el9.1.0+8+503f6fbd
  • rubygem-power_assert
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.2.1-162.el9_4
    • Affected before 2.0.1-143.module_el9.3.0+60+5ebc989a
  • rubygem-psych
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.3.2-162.el9_4
    • Affected before 4.0.4-143.module_el9.3.0+60+5ebc989a
  • rubygem-rake
    Fixed

    A version is affected if any line below covers it.

    • Affected before 13.0.3-162.el9_4
    • Affected before 13.0.6-143.module_el9.3.0+60+5ebc989a
  • rubygem-rbs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 1.4.0-162.el9_4
    • Affected before 2.7.0-143.module_el9.3.0+60+5ebc989a
  • rubygem-rdoc
    Fixed

    A version is affected if any line below covers it.

    • Affected before 6.3.4.1-162.el9_4
    • Affected before 6.4.0-143.module_el9.3.0+60+5ebc989a
  • rubygem-rexml
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.5-143.module_el9.3.0+60+5ebc989a
    • Affected before 3.2.5-162.el9_4
  • rubygem-rss
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.2.9-143.module_el9.3.0+60+5ebc989a
    • Affected before 0.2.9-162.el9_4
  • rubygem-test-unit
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.3.7-162.el9_4
    • Affected before 3.5.3-143.module_el9.3.0+60+5ebc989a
  • rubygem-typeprof
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.15.2-162.el9_4
    • Affected before 0.21.3-143.module_el9.3.0+60+5ebc989a
  • rubygems
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.33-162.el9_4
    • Affected before 3.3.26-143.module_el9.3.0+60+5ebc989a
  • rubygems-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 3.2.33-162.el9_4
    • Affected before 3.3.26-143.module_el9.3.0+60+5ebc989a

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Debian 12

  • ruby3.1
    Fixed in 3.1.2-4

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

  • jruby
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

  • jruby
    No fix yet
  • ruby2.5
    Fixed in 2.5.1-1ubuntu1.13

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • jruby
    No fix yet
  • ruby2.7
    Fixed in 2.7.0-5ubuntu1.8

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • ruby3.0
    Fixed in 3.0.2-7ubuntu2.3

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 24.04 LTS

  • jruby
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 25.10

  • jruby
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 26.04 LTS

  • jruby
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 26.10

  • jruby
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 14.04 LTS

  • jruby
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 16.04 LTS

  • ruby2.3
    Fixed in 2.3.1-2~ubuntu16.04.16+esm4
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.