Out-of-bounds Read Affecting libxpm package, versions <1:3.5.12-1.1ubuntu1


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.38% (30th percentile)

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  • Snyk IDSNYK-UBUNTU2604-LIBXPM-16222608
  • published24 Apr 2026
  • disclosed10 Oct 2023

Introduced: 10 Oct 2023

CVE-2023-43788  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Ubuntu:26.04 libxpm to version 1:3.5.12-1.1ubuntu1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libxpm package and not the libxpm package as distributed by Ubuntu. See How to fix? for Ubuntu:26.04 relevant fixed versions and status.

A vulnerability was found in libXpm due to a boundary condition within the XpmCreateXpmImageFromBuffer() function. This flaw allows a local attacker to trigger an out-of-bounds read error and read the contents of memory on the system.

CVSS Base Scores

version 3.1