CVE-2022-36354
Last modified
CVE-2022-36354 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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. EPSS estimates a 0.79% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openimageio | Openimageio | 2.3.19.0 |
| Debian | Debian Linux | 11.0 |
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1629Exploit, Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1629Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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