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01 Record

CVE-2024-47175

libppd's ppdCreatePPDFromIPP2 function does not sanitize IPP attributes when creating the PPD buffer

HighPUBLISHEDCNA: GitHub_M
CNA base score8.6 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
View raw JSON

02 Description

libppd's ppdCreatePPDFromIPP2 function does not sanitize IPP attributes when creating the PPD buffer

03 Exploitation and scoring

Exploitation
Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
SSVC decision
  • ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total 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
63.60% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 99.1% of scored records. A rank, not a probability.
NVD base score
9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/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
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
2024-09-26 21:18Z2 YR AGO
Last updated
2025-11-03 22:20Z11 MO AGO
Reserved
2024-09-19
Assigning CNA
GitHub_M
Record state
PUBLISHED
Severity
High (CVSS 8.6)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Weaknesses
  • CWE-20Improper Input ValidationClass
  • CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')Class
Data version
5.2
Document digest
4d5c86c8941652041a53a48e06b95728f43faabc361554971805b86a76cb5005

05 Affected products

VendorProductVersionsPlatforms
OpenPrintinglibppd<= 2.1b1, 0 to 2.1b1—

06 References

07 Fixed in

AlmaLinux 8

  • cups
    Fixed in 1:2.2.6-62.el8_10
  • cups-client
    Fixed in 1:2.2.6-62.el8_10
  • cups-devel
    Fixed in 1:2.2.6-62.el8_10
  • cups-filesystem
    Fixed in 1:2.2.6-62.el8_10
  • cups-filters
    Fixed in 1.20.0-35.el8_10
  • cups-filters-devel
    Fixed in 1.20.0-35.el8_10
  • cups-filters-libs
    Fixed in 1.20.0-35.el8_10
  • cups-ipptool
    Fixed in 1:2.2.6-62.el8_10
  • cups-libs
    Fixed in 1:2.2.6-62.el8_10
  • cups-lpd
    Fixed in 1:2.2.6-62.el8_10

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

AlmaLinux 9

  • cups
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-client
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-devel
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-filesystem
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-filters
    Fixed in 1.28.7-17.el9_4
  • cups-filters-devel
    Fixed in 1.28.7-17.el9_4
  • cups-filters-libs
    Fixed in 1.28.7-17.el9_4
  • cups-ipptool
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-libs
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-lpd
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-printerapp
    Fixed in 1:2.3.3op2-31.el9_5

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

CloudLinux 8

  • cups
    Fixed in 1:2.2.6-62.el8_10
  • cups-client
    Fixed in 1:2.2.6-62.el8_10
  • cups-devel
    Fixed in 1:2.2.6-62.el8_10
  • cups-filesystem
    Fixed in 1:2.2.6-62.el8_10
  • cups-filters
    Fixed in 1.20.0-35.el8_10
  • cups-filters-devel
    Fixed in 1.20.0-35.el8_10
  • cups-filters-libs
    Fixed in 1.20.0-35.el8_10
  • cups-ipptool
    Fixed in 1:2.2.6-62.el8_10
  • cups-libs
    Fixed in 1:2.2.6-62.el8_10
  • cups-lpd
    Fixed in 1:2.2.6-62.el8_10

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

  • cups
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-client
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-devel
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-filesystem
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-filters
    Fixed in 1.28.7-17.el9_4
  • cups-filters-devel
    Fixed in 1.28.7-17.el9_4
  • cups-filters-libs
    Fixed in 1.28.7-17.el9_4
  • cups-ipptool
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-libs
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-lpd
    Fixed in 1:2.3.3op2-31.el9_5
  • cups-printerapp
    Fixed in 1:2.3.3op2-31.el9_5

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

  • cups
    Fixed in 2.4.2-3+deb12u8

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

Debian 13

  • cups
    Fixed in 2.4.10-2

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

Debian 14

  • cups
    Fixed in 2.4.10-2

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

Ubuntu 20.04 LTS

  • cups
    Fixed in 2.3.1-9ubuntu1.9

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

Ubuntu 22.04 LTS

  • cups
    Fixed in 2.4.1op1-1ubuntu4.11

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

Ubuntu 24.04 LTS

  • cups
    Fixed in 2.4.7-1.2ubuntu7.3
  • libppd
    Fixed in 2:2.0.0-0ubuntu4.1

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

Ubuntu Pro 16.04 LTS

  • cups
    Fixed in 2.1.3-4ubuntu0.11+esm8
    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

  • cups
    Fixed in 2.2.7-1ubuntu2.10+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.

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.