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CVE-2023-22845

Published: 30 March 2023

An out-of-bounds read vulnerability exists in the TGAInput::decode_pixel() functionality of OpenImageIO Project OpenImageIO v2.4.7.1. A specially crafted targa file can lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
openimageio
Launchpad, Ubuntu, Debian
kinetic Ignored
(end of life, was needs-triage)
bionic Needs triage

focal Needs triage

jammy Needs triage

trusty Ignored
(end of standard support)
upstream
Released (2.4.8.1)
xenial Needs triage

mantic Needs triage

lunar Ignored
(end of life, was needs-triage)
Patches:
upstream: https://github.com/OpenImageIO/oiio/pull/3768/commits/d4c77015ef304090d955c385dfb3ec3251d8ab48

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N