Integer Overflow or Wraparound Affecting gegl04-devel-docs package, versions <0:0.4.62-1.el9_8.2


Severity

Recommended
high

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.33% (26th percentile)

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  • Snyk IDSNYK-ALMALINUX9-GEGL04DEVELDOCS-19539237
  • published5 Sept 2026
  • disclosed2 Sept 2026

Introduced: 2 Sep 2026

CVE-2026-18300  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 gegl04-devel-docs to version 0:0.4.62-1.el9_8.2 or higher.
This issue was patched in ALSA-2026:62170.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gegl04-devel-docs package and not the gegl04-devel-docs package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

GIMP HDR File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of HDR files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29289.

CVSS Base Scores

version 3.1