Bug 2282680 (CVE-2023-52878)

Summary:	CVE-2023-52878 kernel: can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds
Product:	[Other] Security Response	Reporter:	Mauro Matteo Cascella <mcascell>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	acaringi, allarkin, aquini, bhu, chwhite, cye, cyin, dbohanno, debarbos, dfreiber, drow, dvlasenk, esandeen, ezulian, hkrzesin, jarod, jburrell, jdenham, jfaracco, jlelli, joe.lawrence, jshortt, jstancek, jwyatt, kcarcia, ldoskova, lgoncalv, lzampier, mleitner, mmilgram, mstowell, nmurray, ptalbert, rparrazo, rrobaina, rvrbovsk, scweaver, sidakwo, sukulkar, tglozar, vkumar, wcosta, williams, wmealing, ycote, ykopkova, zhijwang
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kernel 5.15.139, kernel 6.1.63, kernel 6.5.12, kernel 6.6.2, kernel 6.7	Doc Type:	If docs needed, set a value
Doc Text:		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:
Bug Blocks:	2282865

Description Mauro Matteo Cascella 2024-05-22 18:23:06 UTC

In the Linux kernel, the following vulnerability has been resolved:

can: dev: can_put_echo_skb(): don&#39;t crash kernel if can_priv::echo_skb is accessed out of bounds

The Linux kernel CVE team has assigned CVE-2023-52878 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024052122-CVE-2023-52878-d433@gregkh/T

Comment 4 Alex 2024-06-09 14:07:41 UTC

The result of automatic check (that is developed by Alexander Larkin) for this CVE-2023-52878 is: 	SKIP	The Fixes patch not applied yet, so unlikely that actual: a6e4bc5304033e434fabccabb230b8e9ff55d76f	YES			NO	NO	unknown	 (where first YES/NO value means if related sources built).

Comment 6 errata-xmlrpc 2024-07-02 08:57:09 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:4211 https://access.redhat.com/errata/RHSA-2024:4211

Comment 7 errata-xmlrpc 2024-07-08 02:03:56 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:4352 https://access.redhat.com/errata/RHSA-2024:4352

Comment 8 errata-xmlrpc 2024-11-12 09:27:44 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:9315 https://access.redhat.com/errata/RHSA-2024:9315

Comment 9 errata-xmlrpc 2025-04-30 00:59:09 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:4342 https://access.redhat.com/errata/RHSA-2025:4342