CVE-2026-59090
HIGH
MEDIUM
Priority: 0.05
BB Relevance:
57/100
Published: 2026-08-10
Modified: 2026-11-02
First seen: 2026-11-02
Status: active
Attack Surface
Network
No Interaction
Integ. Impact
Scope Change
CVSS Vector Breakdown
AV:
Network
AC:
High
PR:
Low
UI:
None
S:
Changed
C:
Low
I:
High
A:
High
Description
A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the `block_rem` variable, occurs when a user opens a specially crafted `.psd` image file. The underflow leads to parser confusion, enabling an attacker to inject arbitrary data as layer resource blocks. This can ultimately result in arbitrary code execution, allowing the attacker to run malicious code on the victim's system.
Weakness Classification (1)
Affected Software (5)
| Vendor | Product | Version |
|---|---|---|
| — | — | 3.3.1 |
| gimp | gimp | 3.3.1 |
| redhat | enterprise_linux | 7.0 |
| redhat | enterprise_linux | 8.0 |
| redhat | enterprise_linux | 9.0 |
References & Advisories (7)
Vendor Advisory
Issue Tracking
Vendor Advisory
Exploit
Mitigation
Vendor Advisory