CVE-2023-22845 — Out-of-bounds Read in Openimageio

CWE-125 — Out-of-bounds Read6 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 53.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
OpenimageioDebian OpenimageioOpenimageio Project Openimageio
Timeline
PublishedMar 30

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/openimageio< openimageio 2.4.13.0+dfsg-1 (forky)
▶Debianopenimageio/openimageio< 2.4.13.0+dfsg-1+1

🔴Vulnerability Details

2
OSV
CVE-2023-22845: An out-of-bounds read vulnerability exists in the TGAInput::decode_pixel() functionality of OpenImageIO Project OpenImageIO v2↗2023-03-30
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GHSA
GHSA-x28w-rxm5-x896: An out-of-bounds read vulnerability exists in the TGAInput::decode_pixel() functionality of OpenImageIO Project OpenImageIO v2↗2023-03-30
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📋Vendor Advisories

1
Debian
CVE-2023-22845: openimageio - An out-of-bounds read vulnerability exists in the TGAInput::decode_pixel() funct...↗2023
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🕵️Threat Intelligence

2
Talos
Vulnerability Spotlight: Specially crafted files could lead to denial of service, information disclosure in OpenImageIO parser↗2023-03-30
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Talos
Vulnerability Spotlight: Specially crafted files could lead to denial of service, information disclosure in OpenImageIO parser↗2023-03-30
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