Bug 2282426 (CVE-2021-47334) - CVE-2021-47334 kernel: misc/libmasm/module: Fix two use after free in ibmasm_init_one
Summary: CVE-2021-47334 kernel: misc/libmasm/module: Fix two use after free in ibmasm_...
Keywords:
Status: NEW
Alias: CVE-2021-47334
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: 2292136
Blocks: 2282499
TreeView+ depends on / blocked
 
Reported: 2024-05-22 11:40 UTC by ybuenos
Modified: 2024-06-13 08:35 UTC (History)
49 users (show)

Fixed In Version: kernel 4.4.276, kernel 4.9.276, kernel 4.14.240, kernel 4.19.198, kernel 5.4.134, kernel 5.10.52, kernel 5.12.19, kernel 5.13.4, kernel 5.14
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Description ybuenos 2024-05-22 11:40:45 UTC 
In the Linux kernel, the following vulnerability has been resolved:

misc/libmasm/module: Fix two use after free in ibmasm_init_one

The Linux kernel CVE team has assigned CVE-2021-47334 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024052135-CVE-2021-47334-433e@gregkh/T
Comment 1 Alex 2024-06-09 14:11:17 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2021-47334 is: 	SKIP	No affected files built, so skip this CVE	NO			-	-	unknown	 (where first YES/NO value means if related sources built).
Comment 3 Rohit Keshri 2024-06-13 08:35:23 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2292136]
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