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OpenAdvisories
High RLSA-2026:62507 8 CVEs

Important: gimp:2.8 security update

Published Sep 2, 2026 · Updated Sep 2, 2026

Ecosystem: Rocky Linux

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: Stack buffer overflow in pnmscanner_gettoken() (CVE-2026-58380)

* gimp: integer overflow in file-fits plugin causes a heap-based buffer overflow on crafted FITS images (CVE-2026-66758)

* gimp: GIMP: Arbitrary code execution via crafted TIF file parsing (CVE-2026-18304)

* gimp: GIMP: Remote code execution via PSD file parsing integer overflow (CVE-2026-18301)

* gimp: GIMP: Remote Code Execution via TIF file parsing integer overflow (CVE-2026-18305)

* gimp: GIMP: Remote code execution via TIF file parsing vulnerability (CVE-2026-18303)

* gimp: GIMP: Remote Code Execution via SGI File Parsing Integer Overflow (CVE-2026-18306)

* gimp: GIMP: Remote code execution via TIF file parsing heap-based buffer overflow (CVE-2026-18307)

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 9

ReleasePackageFixed in
Rocky Linux · 8 gimp 2:2.8.22-26.module+el8.10.0+1927+52edb5a0
Rocky Linux · 8 gimp 2:2.8.22-26.module+el8.10.0+40181+ad0e3a65.6
Rocky Linux · 8 gimp 2:2.8.22-26.module+el8.10.0+40134+eab491b1.5
Rocky Linux · 8 gimp 2:2.8.22-26.module+el8.10.0+1998+a08ccc48.2
Rocky Linux · 8 gimp 2:2.8.22-26.module+el8.10.0+40033+6fd27379.3
Rocky Linux · 8 gimp 2:2.8.22-26.module+el8.10.0+40075+a21479b4.4
Rocky Linux · 8 pygobject2 0:2.28.7-5.module+el8.10.0+1927+52edb5a0
Rocky Linux · 8 pygtk2 0:2.24.0-25.module+el8.9.0+1723+9bc93544
Rocky Linux · 8 python2-pycairo 0:1.16.3-7.module+el8.10.0+1927+52edb5a0

Vulnerabilities 8

  • High 7.8
    CVE-2026-18301

    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-2026-18303

    GIMP TIF File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

    GIMP TIF File Parsing Stack-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 t…

    GIMP GIMP gimp gimp Debian Ubuntu
  • High 7.8
    CVE-2026-18304

    GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability

    GIMP TIF 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-2026-18305

    GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability

    GIMP TIF 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-2026-18306

    GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability

    GIMP SGI 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-2026-18307

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

    GIMP TIF 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-2026-66758

    Gimp: integer overflow in file-fits plugin causes a heap-based buffer overflow on crafted fits images

    A flaw was found in the file-fits plugin in GIMP. When processing a FITS image file, the plugin calculates memory allocation sizes using signed 32-bit integers for width and height. If a crafted file sets both values to large values, their product exceeds 2^3…

    Red Hat GNOME Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Linux Debian Ubuntu
  • High 7.3
    CVE-2026-58380

    Gimp: gimp: stack buffer overflow in pnmscanner_gettoken()

    A flaw was found in GIMP's PNM file format parser. When parsing a specially crafted PNM file, the pnmscanner_gettoken() function writes a null terminator one byte past the end of a stack-allocated buffer due to an off-by-one error in the loop boundary check. …

    Red Hat Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 7 Linux Debian Ubuntu

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2496135
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2507475
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520560
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520561
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520582
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520583
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520591
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520594
  • advisory
    https://access.redhat.com/errata/RHSA-2026:62507