What is CVE-2026-119528?

CVE-2026-119528 is a high-severity vulnerability in Red Hat Enterprise Linux 10, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2026-10-30.

How severe is CVE-2026-119528?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Red Hat Enterprise Linux 10

CVE-2026-119528

A flaw was found in GIMP. The PSD plug-in’s image resource header loader uses an incorrect destination size when copying a converted resource name into a fixed stack buffer. Opening a crafted PSD file can cause a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution.

Vulnerability class: Buffer Overflow

Published 2026-10-30 · last modified 2026-10-31.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

access.redhat.com/security/cve/CVE-2026-119528 (vdb-entry)
bugzilla.redhat.com/show_bug.cgi (issue-tracking)
gitlab.gnome.org/GNOME/gimp/-/work_items/16799

Frequently asked questions

What is CVE-2026-119528?: CVE-2026-119528 is a high-severity vulnerability in Red Hat Enterprise Linux 10, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2026-10-30.
How severe is CVE-2026-119528?: High severity. CVSS v3 base score is 7.8 out of 10.