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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
talosCNA
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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CISA-ADPADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 28%
VendorProductVersion
openimageioopenimageio
2.4.4.2
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openimageio
bullseye (security)
2.2.10.1+dfsg-1+deb11u1
fixed
bullseye
2.2.10.1+dfsg-1+deb11u1
fixed
bookworm
2.4.7.1+dfsg-2
fixed
sid
2.5.16.0+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openimageio
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
Common Weakness Enumeration
References
https://security.gentoo.org/glsa/202305-33
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
https://www.debian.org/security/2023/dsa-5384
https://security.gentoo.org/glsa/202305-33
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
https://www.debian.org/security/2023/dsa-5384