Products
Linux kernel
Source
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Tags
CVE-2024-26925 details
Published : April 25, 2024, 6:15 a.m.
Last Modified : April 25, 2024, 1:18 p.m.
Last Modified : April 25, 2024, 1:18 p.m.
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.
CVSS Score
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Weakness
Weakness | Name | Description |
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References
URL | Source |
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https://git.kernel.org/stable/c/0d459e2ffb541841714839e8228b845458ed3b27 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/2cee2ff7f8cce12a63a0a23ffe27f08d99541494 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/61ac7284346c32f9a8c8ceac56102f7914060428 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/8038ee3c3e5b59bcd78467686db5270c68544e30 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/8d3a58af50e46167b6f1db47adadad03c0045dae | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/a34ba4bdeec0c3b629160497594908dc820110f1 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/eb769ff4e281f751adcaf4f4445cbf30817be139 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
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