CVE Explorer
CVE-2026-30931
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, a heap-based buffer overflow in the UHDR encoder can happen due to truncation of a value and it would allow an out of bounds write. This vulnerability is fixed in 7.1.2-16.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"ImageMagick","vendor":"ImageMagick","versions":[{"status":"affected","version":"< 7.1.2-16"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:4c0cebf6d36bc06761a6c0fcf5f53469a9ef551cb6aac79835422bab619aa2c0 · sha256:33a7a9458922db74… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.8,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:4c0cebf6d36bc06761a6c0fcf5f53469a9ef551cb6aac79835422bab619aa2c0 · sha256:33a7a9458922db74… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-122","description":"CWE-122: Heap-based Buffer Overflow","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:4c0cebf6d36bc06761a6c0fcf5f53469a9ef551cb6aac79835422bab619aa2c0 · sha256:33a7a9458922db74… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h95r-c8c7-mrwx","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h95r-c8c7-mrwx"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4c0cebf6d36bc06761a6c0fcf5f53469a9ef551cb6aac79835422bab619aa2c0 · sha256:33a7a9458922db74… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.