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CVE-2026-21486

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1.1 and below contain Use After Free, Heap-based Buffer Overflow and Integer Overflow or Wraparound and Out-of-bounds Write vulnerabilities in its CIccSparseMatrix::CIccSparseMatrix function. This issue is fixed in version 2.3.1.2.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:63c7b5fb9f78c96482f986667eb4be8c3e8b6b0e471bfd15da79486e432e72d8
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 4 assertions

{"cweId":"CWE-122","description":"CWE-122: Heap-based Buffer Overflow","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/0/descriptions/0

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

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-416","description":"CWE-416: Use After Free","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/2/descriptions/0

{"cweId":"CWE-787","description":"CWE-787: Out-of-bounds Write","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/3/descriptions/0

Affected products and versions

1 source assertion
{"product":"iccDEV","vendor":"InternationalColorConsortium","versions":[{"status":"affected","version":"< 2.3.1.2"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/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:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

4 source assertions
{"cweId":"CWE-122","description":"CWE-122: Heap-based Buffer Overflow","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-190","description":"CWE-190: Integer Overflow or Wraparound","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-416","description":"CWE-416: Use After Free","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/2/descriptions/0
{"cweId":"CWE-787","description":"CWE-787: Out-of-bounds Write","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/problemTypes/3/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/InternationalColorConsortium/iccDEV/commit/1ab7363f38a20089934d3410c88f714eea392bf5","tags":["x_refsource_MISC"],"url":"https://github.com/InternationalColorConsortium/iccDEV/commit/1ab7363f38a20089934d3410c88f714eea392bf5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /containers/cna/references/1
{"name":"https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-mg98-j5q2-674w","tags":["x_refsource_CONFIRM"],"url":"https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-mg98-j5q2-674w"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e4d6f08d9ea6bdaa3dca91265482df8ac2d6fb077bbad66dc5e24d51bb61c536 · sha256:a391156e20c4e6a2… · /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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