DEBIAN-CVE-2026-123273
Dashboard / Vulnerabilities / DEBIAN-CVE-2026-123273
Summary:
Details: ImageMagick before 7.1.2-35 and 6.9.13-60 contains an infinite loop vulnerability in the SVG decoder because QueueAuthenticPixelCacheNexus in MagickCore/cache.c fails to validate requested region width and height. Attackers can supply a crafted SVG image that repeatedly requests a non-advancing pixel region, consuming CPU and hanging the decoding worker.
Affected packages
Package
Name: imagemagick
Purl: pkg:deb/debian/imagemagick?arch=source&distro=bookworm
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
8:6.9.11.60+dfsg-1.6
8:6.9.11.60+dfsg-1.6+deb12u1
8:6.9.11.60+dfsg-1.6+deb12u10
8:6.9.11.60+dfsg-1.6+deb12u11
8:6.9.11.60+dfsg-1.6+deb12u12
8:6.9.11.60+dfsg-1.6+deb12u13
8:6.9.11.60+dfsg-1.6+deb12u14
8:6.9.11.60+dfsg-1.6+deb12u15
8:6.9.11.60+dfsg-1.6+deb12u2
8:6.9.11.60+dfsg-1.6+deb12u3
8:6.9.11.60+dfsg-1.6+deb12u4
8:6.9.11.60+dfsg-1.6+deb12u5
8:6.9.11.60+dfsg-1.6+deb12u6
8:6.9.11.60+dfsg-1.6+deb12u7
8:6.9.11.60+dfsg-1.6+deb12u8
8:6.9.11.60+dfsg-1.6+deb12u9
8:6.9.12.20+dfsg1-1
8:6.9.12.20+dfsg1-1.1
8:6.9.12.20+dfsg1-1.2
8:6.9.12.98+dfsg1-1
8:6.9.12.98+dfsg1-2
8:6.9.12.98+dfsg1-3
8:6.9.12.98+dfsg1-4
8:6.9.12.98+dfsg1-5
8:6.9.12.98+dfsg1-5.1
8:6.9.12.98+dfsg1-5.1~exp1
8:6.9.12.98+dfsg1-5.2
8:6.9.13.12+dfsg1-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
