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CVE-2024-26925 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path The commit mutex should not be released during the critical section between nft_gc_seq_begin() and nft_gc_seq_end(), otherwise, async GC worker could collect expired objects and get the released commit lock within the same GC sequence. nf_tables_module_autoload() temporarily releases the mutex to load module dependencies, then it goes back to replay the transaction again. Move it at the end of the abort phase after nft_gc_seq_end() is called.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/0d459e2ffb541841714839e8228b845458ed3b27
https://git.kernel.org/stable/c/2cee2ff7f8cce12a63a0a23ffe27f08d99541494
https://git.kernel.org/stable/c/61ac7284346c32f9a8c8ceac56102f7914060428
https://git.kernel.org/stable/c/8038ee3c3e5b59bcd78467686db5270c68544e30
https://git.kernel.org/stable/c/8d3a58af50e46167b6f1db47adadad03c0045dae
https://git.kernel.org/stable/c/a34ba4bdeec0c3b629160497594908dc820110f1
https://git.kernel.org/stable/c/eb769ff4e281f751adcaf4f4445cbf30817be139
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

Weakness Enumeration

CWE-ID CWE Name Source

Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-26925
NVD Published Date:
04/25/2024
NVD Last Modified:
06/25/2024
Source:
kernel.org