CVE Explorer

CVE-2026-40494

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 45d48d1f2e8e0d73e80bc1fd5310cb57f4547302, the TGA codec's RLE decoder in `tga.c` has an asymmetric bounds check vulnerability. The run-packet path (line 297) correctly clamps the repeat count to the remaining buffer space, but the raw-packet path (line 305-311) has no equivalent bounds check. This allows writing up to 496 bytes of attacker-controlled data past th

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:6dd63a841b841190b80eb304e431a704f8497d5b6acf7c61097bef5b6edb1294

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"sail","vendor":"HappySeaFox","versions":[{"status":"affected","version":"< 45d48d1f2e8e0d73e80bc1fd5310cb57f4547302"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:845d72d34a46eb69155099f676bc4047c9a4dc4331f13242372c439d473df27e · sha256:23448cdf9c9678c8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:845d72d34a46eb69155099f676bc4047c9a4dc4331f13242372c439d473df27e · sha256:23448cdf9c9678c8… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

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

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:845d72d34a46eb69155099f676bc4047c9a4dc4331f13242372c439d473df27e · sha256:23448cdf9c9678c8… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/HappySeaFox/sail/commit/45d48d1f2e8e0d73e80bc1fd5310cb57f4547302","tags":["x_refsource_MISC"],"url":"https://github.com/HappySeaFox/sail/commit/45d48d1f2e8e0d73e80bc1fd5310cb57f4547302"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:845d72d34a46eb69155099f676bc4047c9a4dc4331f13242372c439d473df27e · sha256:23448cdf9c9678c8… · /containers/cna/references/1

{"name":"https://github.com/HappySeaFox/sail/security/advisories/GHSA-cp2j-rwh4-r46f","tags":["x_refsource_CONFIRM"],"url":"https://github.com/HappySeaFox/sail/security/advisories/GHSA-cp2j-rwh4-r46f"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:845d72d34a46eb69155099f676bc4047c9a4dc4331f13242372c439d473df27e · sha256:23448cdf9c9678c8… · /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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