CVE-2026-58379

A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the software incorrectly calculates buffer sizes when processing low bit-depth images, leading to an overwrite of adjacent memory.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://access.redhat.com/errata/RHSA-2026:38496
https://access.redhat.com/security/cve/CVE-2026-58379
https://bugzilla.redhat.com/show_bug.cgi?id=2495997
https://gitlab.gnome.org/GNOME/gimp/-/commit/b630f167
https://gitlab.gnome.org/GNOME/gimp/-/issues/16205

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-03 19:16

Updated : 2026-07-13 12:16

NVD link : CVE-2026-58379

Mitre link : CVE-2026-58379

CVE.ORG link : CVE-2026-58379

JSON object : View

Products Affected

No product.

CWE

CWE-122

Heap-based Buffer Overflow

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