CVSS 5.5 · Medium EPSS 0,27%
Kerentanan Improper Locking pada linux kernel, debian linux. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 4.19.316 hingga sebelum 4.20 |
| linux | linux kernel | Versi 5.4.262 hingga sebelum 5.4.274 |
| linux | linux kernel | Versi 5.10.198 hingga sebelum 5.10.215 |
| linux | linux kernel | Versi 5.15.134 hingga sebelum 5.15.155 |
| linux | linux kernel | Versi 6.1.56 hingga sebelum 6.1.86 |
| linux | linux kernel | Versi 6.4.13 hingga sebelum 6.5 |
| linux | linux kernel | Versi 6.5.1 hingga sebelum 6.6.26 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.8.5 |
| linux | linux kernel | Versi 6.5 |
| linux | linux kernel | Versi 6.9 rc1 |
| linux | linux kernel | Versi 6.9 rc2 |
| debian | debian linux | Versi 10.0 |