synced 1 MIN AGO
01 Record

CVE-2023-0286

X.400 address type confusion in X.509 GeneralName

HighPUBLISHEDCNA: openssl
CNA base score7.4 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
View raw JSON

02 Description

X.400 address type confusion in X.509 GeneralName

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
69.28% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 99.3% of scored records. A rank, not a probability.
NVD base score
7.4 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-10-14.
Red Hat severity
Important. 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
2023-02-08 19:01Z3 YR AGO
Last updated
2026-10-14 19:23Z14 DAYS AGO
Reserved
2023-01-13
Assigning CNA
openssl
Record state
PUBLISHED
Severity
High (CVSS 7.4)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
Weaknesses
  • CWE-843Access of Resource Using Incompatible Type ('Type Confusion')Base
  • CWE-704Incorrect Type Conversion or CastClass
Data version
5.2
Document digest
4ae5912811026e8bc129e2696aaf7d79c49038fa3481c5807632e08eaf5bc752

05 Affected products

VendorProductVersionsPlatforms
OpenSSLOpenSSL3.0.0 to < 3.0.8, 1.1.1 to < 1.1.1t, 1.0.2 to < 1.0.2zg—

06 References

07 Fixed in

AlmaLinux 8

  • compat-openssl10
    Fixed in 1:1.0.2o-4.el8_10.1
  • edk2-aarch64
    Fixed in 20220126gitbb1bba3d77-4.el8
  • edk2-ovmf
    Fixed in 20220126gitbb1bba3d77-4.el8
  • openssl
    Fixed in 1:1.1.1k-9.el8_7
  • openssl-devel
    Fixed in 1:1.1.1k-9.el8_7
  • openssl-libs
    Fixed in 1:1.1.1k-9.el8_7
  • openssl-perl
    Fixed in 1:1.1.1k-9.el8_7

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

AlmaLinux 9

  • compat-openssl11
    Fixed in 1:1.1.1k-5.el9_6.1
  • edk2-aarch64
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • edk2-ovmf
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • edk2-tools
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • edk2-tools-doc
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • openssl
    Fixed in 1:3.0.1-47.el9_1
  • openssl-devel
    Fixed in 1:3.0.1-47.el9_1
  • openssl-libs
    Fixed in 1:3.0.1-47.el9_1
  • openssl-perl
    Fixed in 1:3.0.1-47.el9_1

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

CloudLinux 8

  • compat-openssl10
    Fixed in 1:1.0.2o-4.el8_10.1
  • edk2-aarch64
    Fixed in 20220126gitbb1bba3d77-4.el8
  • edk2-ovmf
    Fixed in 20220126gitbb1bba3d77-4.el8
  • openssl
    Fixed in 1:1.1.1k-9.el8_7
  • openssl-devel
    Fixed in 1:1.1.1k-9.el8_7
  • openssl-libs
    Fixed in 1:1.1.1k-9.el8_7
  • openssl-perl
    Fixed in 1:1.1.1k-9.el8_7

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

  • compat-openssl11
    Fixed in 1:1.1.1k-5.el9_6.1
  • edk2-aarch64
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • edk2-ovmf
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • edk2-tools
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • edk2-tools-doc
    Fixed in 20221207gitfff6d81270b5-9.el9_2
  • openssl
    Fixed in 1:3.0.1-47.el9_1
  • openssl-devel
    Fixed in 1:3.0.1-47.el9_1
  • openssl-libs
    Fixed in 1:3.0.1-47.el9_1
  • openssl-perl
    Fixed in 1:3.0.1-47.el9_1

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

  • openssl
    Fixed in 3.0.8-1

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

Debian 13

  • openssl
    Fixed in 3.0.8-1

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

Debian 14

  • openssl
    Fixed in 3.0.8-1

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

Ubuntu 18.04 LTS

  • openssl
    Fixed in 1.1.1-1ubuntu2.1~18.04.21
  • openssl1.0
    Fixed in 1.0.2n-1ubuntu5.11

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

Ubuntu 20.04 LTS

  • openssl
    Fixed in 1.1.1f-1ubuntu2.17

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

Ubuntu 22.04 LTS

  • edk2
    Fixed in 2022.02-3ubuntu0.22.04.4
  • nodejs
    Fixed in 12.22.9~dfsg-1ubuntu3.3
  • openssl
    Fixed in 3.0.2-0ubuntu1.8

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

Ubuntu Pro 14.04 LTS

  • openssl
    Fixed in 1.0.1f-1ubuntu2.27+esm6
    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.

Ubuntu Pro 16.04 LTS

  • edk2
    No fix yet
  • openssl
    Fixed in 1.0.2g-1ubuntu4.20+esm6
    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.

Ubuntu Pro 18.04 LTS

  • edk2
    No fix yet

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

Ubuntu Pro 20.04 LTS

  • edk2
    No fix yet

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

Ubuntu Pro FIPS-updates 16.04 LTS

  • openssl
    Fixed in 1.0.2g-1ubuntu4.fips.4.20.6
    Available with Ubuntu Pro: https://ubuntu.com/pro

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

Ubuntu Pro FIPS-updates 18.04 LTS

  • openssl
    Fixed in 1.1.1-1ubuntu2.fips.2.1~18.04.21
    Available with Ubuntu Pro: https://ubuntu.com/pro

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

Ubuntu Pro FIPS-updates 20.04 LTS

  • openssl
    Fixed in 1.1.1f-1ubuntu2.fips.17
    Available with Ubuntu Pro: https://ubuntu.com/pro

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

Ubuntu Pro FIPS 16.04 LTS

  • openssl
    No fix yet

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

Ubuntu Pro FIPS 18.04 LTS

  • openssl
    No fix yet

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

Ubuntu Pro FIPS 20.04 LTS

  • openssl
    No fix yet

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.