CVE-2022-41794 — Heap-based Buffer Overflow in Openimageio

CWE-122 — Heap-based Buffer OverflowCWE-787 — Out-of-bounds Write6 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.9%
top 25.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
OpenimageioDebian OpenimageioOpenimageio Project Openimageio+1 more
Timeline
PublishedDec 22
Latest updateDec 23

Description

A heap based buffer overflow vulnerability exists in the PSD thumbnail resource parsing code of OpenImageIO 2.3.19.0. A specially-crafted PSD file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶debiandebian/openimageio< openimageio 2.4.7.1+dfsg-2 (bookworm)
▶Debianopenimageio/openimageio< 2.2.10.1+dfsg-1+deb11u1+3
▶CVEListV5openimageio_project/openimageiomaster-branch-9aeece7a, v2.3.19.0+1

Also affects: Debian Linux 11.0

🔴Vulnerability Details

2
GHSA
GHSA-f95p-6c38-4mr6: A heap based buffer overflow vulnerability exists in the PSD thumbnail resource parsing code of OpenImageIO 2↗2022-12-23
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OSV
CVE-2022-41794: A heap based buffer overflow vulnerability exists in the PSD thumbnail resource parsing code of OpenImageIO 2↗2022-12-22
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📋Vendor Advisories

1
Debian
CVE-2022-41794: openimageio - A heap based buffer overflow vulnerability exists in the PSD thumbnail resource ...↗2022
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🕵️Threat Intelligence

2
Talos
Vulnerability Spotlight: OpenImageIO file processing issues could lead to arbitrary code execution, sensitive information leak and denial of service↗2022-12-22
▶
Talos
Vulnerability Spotlight: OpenImageIO file processing issues could lead to arbitrary code execution, sensitive information leak and denial of service↗2022-12-22
▶