Bug 2268321 (CVE-2023-52592)

Summary:	CVE-2023-52592 kernel: libbpf: Fix NULL pointer dereference in bpf_object__collect_prog_relos
Product:	[Other] Security Response	Reporter:	Zack Miele <zmiele>
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, jforbes, jlelli, joe.lawrence, jshortt, jstancek, jwyatt, kcarcia, ldoskova, lgoncalv, lzampier, mleitner, mmilgram, mstowell, nmurray, ptalbert, rparrazo, rrobaina, rvrbovsk, rysulliv, scweaver, sidakwo, sukulkar, tglozar, tyberry, vkumar, wcosta, williams, wmealing, ycote, ykopkova, zhijwang
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kernel 5.15.149, kernel 6.1.77, kernel 6.6.16, kernel 6.7.4, kernel 6.8-rc1	Doc Type:	If docs needed, set a value
Doc Text:	[REJECTED CVE] In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix NULL pointer dereference in bpf_object__collect_prog_relos.	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:	2268322
Bug Blocks:	2268346

Description Zack Miele 2024-03-06 22:22:03 UTC

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

libbpf: Fix NULL pointer dereference in bpf_object__collect_prog_relos

The Linux kernel CVE team has assigned CVE-2023-52592 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024030645-CVE-2023-52592-4693@gregkh/T

Comment 1 Zack Miele 2024-03-06 22:22:35 UTC

Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2268322]

Comment 2 Justin M. Forbes 2024-03-07 23:46:23 UTC

This was fixed for Fedora with the 6.7.4 stable kernel updates.

Comment 3 Yogesh Mittal 2024-03-08 12:18:23 UTC

This CVE has been marked as Rejected by Upstream. Reference - https://lore.kernel.org/linux-cve-announce/2024030645-CVE-2023-52592-4693@gregkh/T/#t

Comment 4 Alex 2024-06-09 12:35:49 UTC

The result of automatic check (that is developed by Alexander Larkin) for this CVE-2023-52592 is: 	SKIP	No affected files built, so skip this CVE	NO			-	-	unknown (where first YES/NO value means if related sources built).

Comment 5 TEJ RATHI 2025-05-15 10:46:13 UTC

This CVE has been rejected upstream: https://lore.kernel.org/linux-cve-announce/2024030725-REJECTED-3464@gregkh/