CVE-2025-10920CWE-787

CVE-2025-10920

High · published October 30, 2025

CVSS v3.0
7.8
EPSS
0%
Percentile
40.1
In the wild
Unconfirmed
What it is

🚨 A sneaky flaw allows attackers to execute arbitrary code just by tricking users into opening a malicious ICNS file in GIMP! ⚡️ Think of it like an uninvited guest slipping a dangerous package into your mailbox, which upon opening, unleashes chaos inside your house. Just like you wouldn’t want random packages without checking, handling untrustworthy files can lead to serious trouble! This vulnerability could lead to an attacker taking full control of the GIMP application, potentially gaining access to the system it runs on. Imagine someone walking right in and tampering with your personal files or even launching attacks against your network - absolutely devastating!

Put simply

Think of it like an uninvited guest slipping a dangerous package into your mailbox, which upon opening, unleashes chaos inside your house. Just like you wouldn’t want random packages without checking, handling untrustworthy files can lead to serious trouble! The flaw arises from improper validation of user-supplied data during the parsing of ICNS files, which can allow writing past the end of an allocated buffer, leading to remote code execution in the context of the current process.

What to do

This vulnerability could lead to an attacker taking full control of the GIMP application, potentially gaining access to the system it runs on. Imagine someone walking right in and tampering with your personal files or even launching attacks against your network - absolutely devastating! To protect yourself, avoid opening suspicious files or visiting untrusted web pages until you apply the patch. Ensure you update GIMP to the latest version as soon as it becomes available to secure against this vulnerability. You've got this! Stay sharp and proactive, and you'll keep your system safe and sound! 🛡️

The record
Technical detail
CVSS v3.0
7.8 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00475 · 40.1th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2025-10-30T00:15Z
Affected products (1)
ProductVersionsFixed in
gimp/gimpall versions—
References (2)
EPSS history
Timeline
  • 29 OCT 19:29Z
    GIMP ICNS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
    cvelistv5