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prionPRIOn knowledge basePRION:CVE-2022-43595
HistoryDec 22, 2022 - 10:15 p.m.

Null pointer dereference

2022-12-2222:15:00
PRIOn knowledge base
www.prio-n.com
4
null pointer dereference
denial of service
imageoutput objects
.fits files

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.8%

Multiple denial of service vulnerabilities exist in the image output closing functionality of OpenImageIO Project OpenImageIO v2.4.4.2. Specially crafted ImageOutput Objects can lead to multiple null pointer dereferences. An attacker can provide malicious multiple inputs to trigger these vulnerabilities.This vulnerability applies to writing .fits files.

CPENameOperatorVersion
debian_linuxeq11.0
openimageioeq2.4.4.2

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.8%