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CVE-2026-21676

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have a Heap-based Buffer Overflow in its CIccMBB::Validate function which checks tag data validity. This issue is fixed in version 2.3.1.1.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f9b65b653217b3aad4dc5fc3538b52ec18f37103f271683b83d392fe2cafd5a4
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"iccDEV","vendor":"InternationalColorConsortium","versions":[{"status":"affected","version":"< 2.3.1.1"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:84fff7c0c2c54b9dbe52bee4316599d6b919318bdedcff4b31143d14b75b15b2 · sha256:0190929e4a4c6e52… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:84fff7c0c2c54b9dbe52bee4316599d6b919318bdedcff4b31143d14b75b15b2 · sha256:0190929e4a4c6e52… · /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_v5cwe
    urn:baitaphish:normalized-source-record:v2:84fff7c0c2c54b9dbe52bee4316599d6b919318bdedcff4b31143d14b75b15b2 · sha256:0190929e4a4c6e52… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/InternationalColorConsortium/iccDEV/commit/e4c38a67d06073b38d58580b0cfc78ca61005f84","tags":["x_refsource_MISC"],"url":"https://github.com/InternationalColorConsortium/iccDEV/commit/e4c38a67d06073b38d58580b0cfc78ca61005f84"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:84fff7c0c2c54b9dbe52bee4316599d6b919318bdedcff4b31143d14b75b15b2 · sha256:0190929e4a4c6e52… · /containers/cna/references/2
{"name":"https://github.com/InternationalColorConsortium/iccDEV/issues/215","tags":["x_refsource_MISC"],"url":"https://github.com/InternationalColorConsortium/iccDEV/issues/215"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:84fff7c0c2c54b9dbe52bee4316599d6b919318bdedcff4b31143d14b75b15b2 · sha256:0190929e4a4c6e52… · /containers/cna/references/1
{"name":"https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-j5vv-p2hv-c392","tags":["x_refsource_CONFIRM"],"url":"https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-j5vv-p2hv-c392"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:84fff7c0c2c54b9dbe52bee4316599d6b919318bdedcff4b31143d14b75b15b2 · sha256:0190929e4a4c6e52… · /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.

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