Vulnerability CVE-2022-36354: Information

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.

Severity: MEDIUM (5.3) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Published: Dec. 23, 2022
Modified: July 17, 2023
Error type identifier: CWE-193

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
libopenimageiosisyphus2.3.21.0-alt12.5.7.0-alt1.1ALT-PU-2022-3225-1310769Fixed
libopenimageiosisyphus_e2k2.3.21.0-alt12.5.7.0-alt1.1ALT-PU-2022-7257-1-Fixed
libopenimageiosisyphus_mipsel2.3.21.0-alt12.3.21.0-alt1ALT-PU-2022-7237-1-Fixed

References to Advisories, Solutions, and Tools

    1. Configuration 1

      cpe:2.3:a:openimageio:openimageio:2.3.19.0:*:*:*:*:*:*:*

      Configuration 2

      cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*