Bug 2284590 (CVE-2024-36954) - CVE-2024-36954 kernel: tipc: fix a possible memleak in tipc_buf_append
Summary: CVE-2024-36954 kernel: tipc: fix a possible memleak in tipc_buf_append
Status: NEW
Alias: CVE-2024-36954
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Product Security
QA Contact:
Depends On: 2284591
Blocks: 2284620
TreeView+ depends on / blocked
Reported: 2024-06-03 13:57 UTC by Rohit Keshri
Modified: 2024-07-01 11:41 UTC (History)
49 users (show)

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
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Description Rohit Keshri 2024-06-03 13:57:01 UTC
In the Linux kernel, the following vulnerability has been resolved:

tipc: fix a possible memleak in tipc_buf_append

The Linux kernel CVE team has assigned CVE-2024-36954 to this issue.

Upstream advisory:

Comment 1 Rohit Keshri 2024-06-03 13:57:48 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2284591]

Comment 4 Alex 2024-06-09 17:45:48 UTC
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-36954 is: CHECK	Maybe valid. Check manually. with impact LOW (that is an approximation based on flags SIMPLEFIX LEAK SKB  ; these flags parsed automatically based on patch data). Such automatic check happens only for Low/Moderates (and only when not from reporter, but parsing already existing CVE). Highs always checked manually (I check it myself and then we check it again in Remediation team). In rare cases some of the Moderates could be increased to High later.

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