Bug 2250146 (CVE-2023-5371)

Summary:	CVE-2023-5371 wireshark: RTPS dissector memory leak
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	Keywords:	Security
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	wireshark 4.0.9, wireshark 3.6.17	Doc Type:	---
Doc Text:	A memory leak flaw was found in Wireshark's RTPS dissector. This issue may cause an application crash via packet injection or crafted capture file.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2250153
Bug Blocks:	2250156

Description Pedro Sampaio 2023-11-16 18:37:51 UTC

RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file.

References:

https://gitlab.com/wireshark/wireshark/-/issues/19322
https://www.wireshark.org/security/wnpa-sec-2023-27.html

Comment 1 Pedro Sampaio 2023-11-16 19:06:33 UTC

Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 2250153]