Bug 2251710 (CVE-2022-46289)

Summary:	CVE-2022-46289 openbabel: Open Babel ORCA format nAtoms out-of-bounds write vulnerabilities
Product:	[Other] Security Response	Reporter:	Avinash Hanwate <ahanwate>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	Keywords:	Security
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Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Bug Depends On:	2251712, 2251713
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Description Avinash Hanwate 2023-11-27 09:30:24 UTC

Multiple out-of-bounds write vulnerabilities exist in the ORCA format nAtoms functionality of Open Babel 3.1.1 and master commit 530dbfa3. A specially-crafted malformed file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.nAtoms calculation wrap-around, leading to a small buffer allocation.

Comment 1 Avinash Hanwate 2023-11-27 09:30:45 UTC

Created openbabel tracking bugs for this issue:

Affects: epel-all [bug 2251712]
Affects: fedora-all [bug 2251713]