CVE-2022-36354
openimageio - security update
5.3
MEDIUM
CVSS 3.1
EPSS 0.24%
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.
How to fix CVE-2022-36354
To remediate CVE-2022-36354, upgrade the affected package to a fixed version below.
- —upgrade to 2.2.10.1+dfsg-1+deb11u1 or later
- —upgrade to 2.0.5~dfsg0-1+deb10u1 or later
- —upgrade to 2.2.10.1+dfsg-1+deb11u1 or later
Is CVE-2022-36354 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.2.10.1+dfsg-1+deb11u1
- from 0, < 2.0.5~dfsg0-1+deb10u1
- from 0, < 2.2.10.1+dfsg-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |