Vulnerability Monitor

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CVE-2022-43593

A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability.

Published

2022-12-22T22:15:16.157

Last Modified

2024-11-21T07:26:50.527

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.9 (MEDIUM)

Weaknesses

Type: Secondary
CWE-476

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openimageio	openimageio	2.4.4.2	Yes
Operating System	debian	debian_linux	11.0	Yes

References

https://security.gentoo.org/glsa/202305-33 ([email protected])
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652 Exploit, Third Party Advisory ([email protected])
https://www.debian.org/security/2023/dsa-5384 Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202305-33 (af854a3a-2127-422b-91ae-364da2661108)
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2023/dsa-5384 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)