High · published December 24, 2025
⚡ Get ready to dodge a sneaky code execution threat lurking in GIMP! Think of it as a chef who doesn’t check the size of the pot before pouring in a giant batch of soup. If the pot overflows, everything’s going to spill over – and in this case, that overflow can let an attacker serve up malicious code instead! Worse yet, if a user opens a crafted JP2 file or visits a malicious site, an attacker could execute arbitrary code with the same privileges as the user. This means they could potentially take control of the system or access sensitive information – an absolutely devastating scenario!
Think of it as a chef who doesn’t check the size of the pot before pouring in a giant batch of soup. If the pot overflows, everything’s going to spill over – and in this case, that overflow can let an attacker serve up malicious code instead! This vulnerability arises from improper validation of user-supplied data length during JP2 file parsing in GIMP. As a result, a heap-based buffer overflow can occur, allowing attackers to execute code in the context of the current process.
Worse yet, if a user opens a crafted JP2 file or visits a malicious site, an attacker could execute arbitrary code with the same privileges as the user. This means they could potentially take control of the system or access sensitive information – an absolutely devastating scenario! To protect yourself, ensure GIMP is updated to the latest version as patches are released. Also, avoid opening suspicious files or visiting untrusted sites while using GIMP until you’ve confirmed your software is secure. Stay vigilant! You’ve got this! By taking these steps, you’ll keep your GIMP environment safe and sound. 🛡️
| Product | Versions | Fixed in |
|---|---|---|
| gimp/gimp | all versions | — |