CVE Explorer

CVE-2026-33900

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the viff encoder contains an integer truncation/wraparound issue on 32-bit builds that could trigger an out of bounds heap write, potentially causing a crash. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:da40cbb878275b5555db1e26615bb81df9632996ef77a16567181f1374ff6911

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"ImageMagick","vendor":"ImageMagick","versions":[{"status":"affected","version":"< 6.9.13-44"},{"status":"affected","version":"< 7.1.2-19"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-190","description":"CWE-190: Integer Overflow or Wraparound","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions

{"name":"https://github.com/ImageMagick/ImageMagick/commit/d27b840a61b322419a66d0d192ff56d52498148d","tags":["x_refsource_MISC"],"url":"https://github.com/ImageMagick/ImageMagick/commit/d27b840a61b322419a66d0d192ff56d52498148d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/references/1

{"name":"https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-19","tags":["x_refsource_MISC"],"url":"https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-19"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/references/2

{"name":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-v67w-737x-v2c9","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-v67w-737x-v2c9"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/references/0

{"name":"https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0","tags":["x_refsource_MISC"],"url":"https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ec62e546e1a6488ca2da206b8d54207a58733c79d7f938574a11587581759a69 · sha256:824def77657a18cd… · /containers/cna/references/3

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.

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