CVE-2026-4887CWE-193

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

Medium · published March 26, 2026

CVSS v3.1
6.1
EPSS
1%
Percentile
45.1
In the wild
Unconfirmed
What it is

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-bounds memory disclosure and a possible application crash, resulting in a Denial of Service (DoS).

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00548 · 45.1th percentile
Weakness
CWE-193 · Off-by-one Error
Published
2026-03-26T12:08Z
EPSS history
Timeline
  • 26 MAR 12:08Z
    Gimp: gimp:memory disclosure and denial of service via specially crafted pcx image
    cvelistv5