CVE-2022-43596 — Out-of-bounds Read in Openimageio

CWE-125 — Out-of-bounds Read6 documents5 sources
Severity
5.9MEDIUMNVD
EPSS
0.2%
top 59.29%
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

An information disclosure vulnerability exists in the IFFOutput channel interleaving functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to leaked heap data. An attacker can provide malicious input to trigger this vulnerability.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 2.2 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/openimageio< openimageio 2.4.7.1+dfsg-2 (bookworm)
▶Debianopenimageio/openimageio< 2.2.10.1+dfsg-1+deb11u1+3

Also affects: Debian Linux 11.0

🔴Vulnerability Details

2
GHSA
GHSA-xwhj-x2g6-527m: An information disclosure vulnerability exists in the IFFOutput channel interleaving functionality of OpenImageIO Project OpenImageIO v2↗2022-12-23
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OSV
CVE-2022-43596: An information disclosure vulnerability exists in the IFFOutput channel interleaving functionality of OpenImageIO Project OpenImageIO v2↗2022-12-22
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📋Vendor Advisories

1
Debian
CVE-2022-43596: openimageio - An information disclosure vulnerability exists in the IFFOutput channel interlea...↗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
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Talos
Vulnerability Spotlight: OpenImageIO file processing issues could lead to arbitrary code execution, sensitive information leak and denial of service↗2022-12-22
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