USN-8739-1: ImageMagick vulnerabilities
Canonical released USN-8739-1 fixing five ImageMagick flaws that could cause denial of service or arbitrary code execution.
25
CVE-2026-56370
- CVSS 4.0
- 4.8 medium
- EPSS
- <1%p7
- Published
- ·
- Modified
Description · NVD
ImageMagick before 7.1.2-19 contains an out-of-bounds access vulnerability in ConnectedComponentsImage() when processing connected-components artifacts with invalid indices. Attackers can trigger access violations by specifying malformed connected-components definitions via CLI, causing denial of service or potential code execution.
- Vendors
- imagemagick
- Products
- imagemagick
- Ecosystems
- nuget
- Weakness
- CWE-125
- Vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- GHSA
- GHSA-pmpg-6pww-fg6q (low)