Vulnerability Monitor

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CVE-2022-38143

A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

Published

2022-12-22T22:15:13.757

Last Modified

2024-11-21T07:15:52.837

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Secondary
CWE-123
Type: Secondary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openimageio	openimageio	2.3.19.0	Yes

References

https://security.gentoo.org/glsa/202305-33 Third Party Advisory ([email protected])
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630 Exploit, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202305-33 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)