Bug 2281929 (CVE-2024-35956) - CVE-2024-35956 kernel: btrfs: qgroup: fix qgroup prealloc rsv leak in subvolume operations
Summary: CVE-2024-35956 kernel: btrfs: qgroup: fix qgroup prealloc rsv leak in subvolu...
Keywords:
Status: NEW
Alias: CVE-2024-35956
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2281930
Blocks: 2282032
TreeView+ depends on / blocked
 
Reported: 2024-05-20 17:13 UTC by Robb Gatica
Modified: 2024-06-09 13:51 UTC (History)
49 users (show)

Fixed In Version: kernel 6.6.28, kernel 6.8.7, kernel 6.9
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Description Robb Gatica 2024-05-20 17:13:59 UTC
In the Linux kernel, the following vulnerability has been resolved:

btrfs: qgroup: fix qgroup prealloc rsv leak in subvolume operations

The Linux kernel CVE team has assigned CVE-2024-35956 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024052018-CVE-2024-35956-3c25@gregkh/T

Comment 1 Robb Gatica 2024-05-20 17:14:38 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2281930]

Comment 2 Alex 2024-06-09 13:51:37 UTC
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-35956 is: 	CHECK	Maybe valid. Check manually.	YES	LOW	DISK INIT LEAK ERRORPATH SKIP IMPROVEONLY 	YES	NO	checked	 (where first YES/NO value means if related sources built).


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