Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: md/raid5: let stripe batch bm_seq comparison wrap-safe Once the 32-bit seq wraps, a newer bm_seq can look smaller than old, so .. covert to wrap-safe calculate way.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 647c7289a3960118e249c0a53da6f1ebba1e47a3; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before ffdd3aee932fc293456678f6b0200ffe9bf12a6d; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 628b14d0744bd5dfe176ea93559071cdcde14255; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 2fdc51228d9a8cad2d727d5aef732cc66fc6d56e; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c5c89e1a872a84019f674f5107111e6e6b7cc30f; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before cc8eb1715673de850f14376782151f68f73ae3ce; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 00e93faf4cea9e8802ac5dfee0952d84fc95c40f; affected 0 before 5.10.271; affected 0 before 5.15.222; affected 0 before 6.1.189; affected 0 before 6.6.158; affected 0 before 6.12.111; affected 0 before 6.18.53 |
| Linux / Linux | unaffected 5.10.271 through 5.10.*; unaffected 5.15.222 through 5.15.*; unaffected 6.1.189 through 6.1.*; unaffected 6.6.158 through 6.6.*; unaffected 6.12.111 through 6.12.*; unaffected 6.18.53 through 6.18.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/647c7289a3960118e249c0a53da6f1ebba1e47a3
- https://git.kernel.org/stable/c/ffdd3aee932fc293456678f6b0200ffe9bf12a6d
- https://git.kernel.org/stable/c/628b14d0744bd5dfe176ea93559071cdcde14255
- https://git.kernel.org/stable/c/2fdc51228d9a8cad2d727d5aef732cc66fc6d56e
- https://git.kernel.org/stable/c/c5c89e1a872a84019f674f5107111e6e6b7cc30f
- https://git.kernel.org/stable/c/cc8eb1715673de850f14376782151f68f73ae3ce
- https://git.kernel.org/stable/c/00e93faf4cea9e8802ac5dfee0952d84fc95c40f