CVE-2026-105827
ImageMagick before 7.1.2-30 Stack Overflow in CALS Decoder
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
ImageMagick before 7.1.2-30 and 6.9.13-55 contains an uncontrolled recursion vulnerability in the CALS decoder due to a missing depth check. Attackers can supply a crafted CALS image that triggers unbounded recursion, exhausting the stack and crashing the process, resulting in a denial of service.
| CWE | CWE-674 |
| Vendor | imagemagick |
| Product | imagemagick |
| Published | Oct 8, 2026 |
| Last Updated | Oct 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
ImageMagick / ImageMagick
0 < 7.1.2-30
ImageMagick / ImageMagick
0 < 6.9.13-55
References
Credits
🔍 thinhlx-vn