CVE-2026-2044
GIMP PGM File Parsing Uninitialized Memory Remote Code Execution Vulnerability
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
GIMP PGM File Parsing Uninitialized Memory 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 PGM files. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28158.
| CWE | CWE-908 |
| Vendor | gimp |
| Product | gimp |
| Published | Feb 20, 2026 |
| Last Updated | Jul 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Affected Versions
GIMP / GIMP
3.0.6
References
zerodayinitiative.com: https://www.zerodayinitiative.com/advisories/ZDI-26-118/ gitlab.gnome.org: https://gitlab.gnome.org/GNOME/gimp/-/merge_requests/2569/diffs?commit_id=112a5e038f0646eae5ae314988ec074433d2b365 access.redhat.com: https://access.redhat.com/security/cve/CVE-2026-2044 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2441521 security.access.redhat.com: https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2044.json access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5113 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5435 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5436 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5434 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5437 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5390 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5389 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5391 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:5388 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:4173