Bug 2284271 (CVE-2024-36883)

Summary:	CVE-2024-36883 kernel: net: fix out-of-bounds access in ops_init
Product:	[Other] Security Response	Reporter:	ybuenos
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	acaringi, allarkin, aquini, bhu, chwhite, dbohanno, debarbos, dfreiber, drow, dvlasenk, esandeen, ezulian, fmaurer, hkrzesin, jarod, jburrell, jfaracco, jlelli, joe.lawrence, jshortt, jstancek, jwyatt, ldoskova, lgoncalv, mleitner, mmilgram, mstowell, nmurray, ptalbert, rparrazo, rrobaina, rvrbovsk, scweaver, sidakwo, sukulkar, tglozar, vkumar, wcosta, williams, wmealing, ycote, ykopkova
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kernel 4.19.314, kernel 5.4.276, kernel 5.10.217, kernel 5.15.159, kernel 6.1.91, kernel 6.6.31, kernel 6.8.10, kernel 6.9	Doc Type:	If docs needed, set a value
Doc Text:	An out-of-bounds memory access flaw was found in the Linux kernel’s networking subsystem in how a local user triggers a complex race condition. This flaw allows a local user to crash or potentially escalate their privileges on the system.	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:	2284272
Bug Blocks:	2284293

Description ybuenos 2024-06-02 15:06:00 UTC

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

net: fix out-of-bounds access in ops_init

The Linux kernel CVE team has assigned CVE-2024-36883 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024053032-CVE-2024-36883-b892@gregkh/T

Comment 1 ybuenos 2024-06-02 15:06:42 UTC

Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2284272]

Comment 138 errata-xmlrpc 2024-08-21 00:15:01 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:5673 https://access.redhat.com/errata/RHSA-2024:5673

Comment 139 errata-xmlrpc 2024-08-21 00:26:22 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:5672 https://access.redhat.com/errata/RHSA-2024:5672

Comment 140 errata-xmlrpc 2024-09-03 15:43:07 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2024:6206 https://access.redhat.com/errata/RHSA-2024:6206

Comment 141 errata-xmlrpc 2024-09-11 00:57:38 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:6567 https://access.redhat.com/errata/RHSA-2024:6567

Comment 142 errata-xmlrpc 2024-09-24 00:36:59 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:7001 https://access.redhat.com/errata/RHSA-2024:7001

Comment 143 errata-xmlrpc 2024-09-24 02:31:30 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:7000 https://access.redhat.com/errata/RHSA-2024:7000