Description
In the Linux kernel, the following vulnerability has been resolved: jfs: add sanity check for agwidth in dbMount The width in dmapctl of the AG is zero, it trigger a divide error when calculating the control page level in dbAllocAG. To avoid this issue, add a check for agwidth in dbAllocAG.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a065cec230aa807c18828a3eee82f1c8592c2adfaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 722e72f7f9c69fcb3ab7988c2471feff7a4c8de1affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a741f29ac8b6374c9904be8b7ac7cdfcd7e7e4faaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a260bf14cd347878f01f70739ba829442a474a16affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < cc0bc4cb62ce5fa0c383e3bf0765d01f46bd49acaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < ccd97c8a4f90810f228ee40d1055148fa146dd57affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < c8c96a9e7660e5e5eea445978fe8f2e432d91c1faffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < e3f85edb03183fb06539e5b50dd2c4bb42b869f0affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < ddf2846f22e8575d6b4b6a66f2100f168b8cd73daffected
Linux Linux
Default version status: affected
2.6.12affected0 to < 2.6.12unaffected5.4.293 to ≤ 5.4.*unaffected5.10.237 to ≤ 5.10.*unaffected5.15.181 to ≤ 5.15.*unaffected6.1.135 to ≤ 6.1.*unaffected6.6.88 to ≤ 6.6.*unaffected6.12.24 to ≤ 6.12.*unaffected6.13.12 to ≤ 6.13.*unaffected6.14.3 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/a065cec230aa807c18828a3eee82f1c8592c2adf ↗
- https://git.kernel.org/stable/c/722e72f7f9c69fcb3ab7988c2471feff7a4c8de1 ↗
- https://git.kernel.org/stable/c/a741f29ac8b6374c9904be8b7ac7cdfcd7e7e4fa ↗
- https://git.kernel.org/stable/c/a260bf14cd347878f01f70739ba829442a474a16 ↗
- https://git.kernel.org/stable/c/cc0bc4cb62ce5fa0c383e3bf0765d01f46bd49ac ↗
- https://git.kernel.org/stable/c/ccd97c8a4f90810f228ee40d1055148fa146dd57 ↗
- https://git.kernel.org/stable/c/c8c96a9e7660e5e5eea445978fe8f2e432d91c1f ↗
- https://git.kernel.org/stable/c/e3f85edb03183fb06539e5b50dd2c4bb42b869f0 ↗
- https://git.kernel.org/stable/c/ddf2846f22e8575d6b4b6a66f2100f168b8cd73d ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html ↗