Bug 2231421 (CVE-2023-28711)

Summary:	CVE-2023-28711 hyperscan: Insufficient control flow management
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	Keywords:	Security
Target Milestone:	---
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Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Last Closed:	2023-08-11 19:10:15 UTC	Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:
Bug Depends On:	2231422, 2231423
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Description Pedro Sampaio 2023-08-11 14:21:16 UTC

Insufficient control flow management in the Hyperscan Library maintained by Intel(R) before version 5.4.1 may allow an authenticated user to potentially enable denial of service via local access.

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00879.html

Comment 1 Pedro Sampaio 2023-08-11 14:21:42 UTC

Created hyperscan tracking bugs for this issue:

Affects: epel-all [bug 2231423]
Affects: fedora-all [bug 2231422]

Comment 2 Product Security DevOps Team 2023-08-11 19:10:14 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.