Medium severity5.3NVD Advisory· Published Dec 22, 2022· Updated Jun 17, 2026
CVE-2022-36354
CVE-2022-36354
Description
A heap out-of-bounds read vulnerability exists in the RLA format parser of OpenImageIO master-branch-9aeece7a and v2.3.19.0. More specifically, in the way run-length encoded byte spans are handled. A malformed RLA file can lead to an out-of-bounds read of heap metadata which can result in sensitive information leak. An attacker can provide a malicious file to trigger this vulnerability.
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Affected products
5cpe:2.3:a:openimageio:openimageio:2.3.19.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:openimageio:openimageio:2.3.19.0:*:*:*:*:*:*:*
- (no CPE)range: master-branch-9aeece7a, v2.3.19.0
- OpenImageIO Project/OpenImageIOv5Range: master-branch-9aeece7a
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2022-1629nvdExploitThird Party Advisory
News mentions
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