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High ALSA-2026:16484 6 CVEs

Important: gimp security update

Published May 12, 2026 · Updated Oct 29, 2026

Ecosystem: AlmaLinux

Summary

The GIMP (GNU Image Manipulation Program) is an image composition and editing program. GIMP provides a large image manipulation toolbox, including channel operations and layers, effects, sub-pixel imaging and anti-aliasing, and conversions, all with multi-level undo.

Security Fix(es):

* gimp: GIMP:Memory disclosure and denial of service via specially crafted PCX image (CVE-2026-4887)
* gimp: GIMP: Remote Code Execution via XPM File Parsing Integer Overflow (CVE-2026-4154)
* gimp: GIMP: Remote Code Execution via ANI File Parsing Integer Overflow (CVE-2026-4151)
* gimp: GIMP: Remote Code Execution via malicious JP2 file parsing (CVE-2026-4152)
* GIMP: GIMP: Arbitrary code execution via specially crafted PSD file (CVE-2026-4150)
* gimp: GIMP: Remote Code Execution via PSP file parsing (CVE-2026-4153)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fixed packages 2

ReleasePackageFixed in
AlmaLinux · 9 gimp 2:3.0.4-1.el9_7.5
AlmaLinux · 9 gimp-libs 2:3.0.4-1.el9_7.5

Vulnerabilities 6

  • High 7.8
    CVE-2026-4150

    GIMP PSD File Parsing Integer Overflow Remote Code Execution Vulnerability

    GIMP PSD 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 m…

    GIMP GIMP gimp gimp Debian Ubuntu
  • High 7.8
    CVE-2026-4151

    GIMP ANI File Parsing Integer Overflow Remote Code Execution Vulnerability

    GIMP ANI 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 m…

    GIMP GIMP gimp gimp Debian Ubuntu
  • High 7.8
    CVE-2026-4152

    GIMP JP2 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

    GIMP JP2 File Parsing Heap-based Buffer 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 th…

    GIMP GIMP gimp gimp Debian Ubuntu
  • High 7.8
    CVE-2026-4153

    GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

    GIMP PSP File Parsing Heap-based Buffer 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 th…

    GIMP GIMP gimp gimp Debian Ubuntu
  • High 7.8
    CVE-2026-4154

    GIMP XPM File Parsing Integer Overflow Remote Code Execution Vulnerability

    GIMP XPM 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 m…

    GIMP GIMP gimp gimp Debian Ubuntu
  • Medium 6.1
    CVE-2026-4887

    Gimp: gimp:memory disclosure and denial of service via specially crafted pcx image

    A flaw was found in GIMP. This issue is a heap buffer over-read in GIMP PCX file loader due to an off-by-one error. A remote attacker could exploit this by convincing a user to open a specially crafted PCX image. Successful exploitation could lead to out-of-b…

    Red Hat Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 6 Linux Debian Ubuntu

References

  • report
    https://access.redhat.com/security/cve/CVE-2026-4150
  • report
    https://access.redhat.com/security/cve/CVE-2026-4151
  • report
    https://access.redhat.com/security/cve/CVE-2026-4152
  • report
    https://access.redhat.com/security/cve/CVE-2026-4153
  • report
    https://access.redhat.com/security/cve/CVE-2026-4154
  • report
    https://access.redhat.com/security/cve/CVE-2026-4887
  • report
    https://bugzilla.redhat.com/2451669
  • report
    https://bugzilla.redhat.com/2457530
  • report
    https://bugzilla.redhat.com/2457532
  • report
    https://bugzilla.redhat.com/2457533
  • report
    https://bugzilla.redhat.com/2457535
  • report
    https://bugzilla.redhat.com/2457536
  • advisory
    https://errata.almalinux.org/9/ALSA-2026-16484.html