Upstream information

CVE-2022-36354 at MITRE

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.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 5.3
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entries: 1205021 [REOPENED], 1205023 [NEW], 1205027 [NEW], 1205028 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • OpenImageIO >= 2.4.5.0-1.1
  • OpenImageIO-devel >= 2.4.5.0-1.1
  • libOpenImageIO2_4 >= 2.4.5.0-1.1
  • libOpenImageIO_Util2_4 >= 2.4.5.0-1.1
  • python3-OpenImageIO >= 2.4.5.0-1.1
 Patchnames:
openSUSE Tumbleweed GA OpenImageIO-2.4.5.0-1.1

SUSE Timeline for this CVE

CVE page created: Thu Nov 3 15:02:47 2022
CVE page last modified: Thu Dec 29 12:22:49 2022