Bug 2300301 (CVE-2024-41018)

Summary:	CVE-2024-41018 kernel: fs/ntfs3: Add a check for attr_names and oatbl
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	dfreiber, drow, jburrell, vkumar
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kernel 6.6.43, kernel 6.9.12, kernel 6.10.2, kernel 6.11-rc1	Doc Type:	If docs needed, set a value
Doc Text:	A vulnerability was found in the NTFS3 filesystem driver of the Linux kernel. This issue allows for out-of-bounds access due to insufficient checking of ATTR_NAME_ENTRY structures, and could lead to crashes or unauthorized access to kernel memory.	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:	2300885
Bug Blocks:

Description OSIDB Bzimport 2024-07-29 07:21:18 UTC

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

fs/ntfs3: Add a check for attr_names and oatbl

Added out-of-bound checking for *ane (ATTR_NAME_ENTRY).

Comment 1 Mauro Matteo Cascella 2024-07-29 19:12:34 UTC

Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2300885]