Description
In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUG_ON with bounds check for map->max_osd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map->max_osd. [ idryomov: drop BUG_ON in ceph_get_primary_affinity(), minor cosmetic edits ]
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
f24e9980eb860d8600cbe5ef3d2fd9295320d229 to < 57f5fbae9f1024aba17ff75e00433324115c548aaffectedf24e9980eb860d8600cbe5ef3d2fd9295320d229 to < becc488a4d864db338ebd4e313aa3c77da24b604affectedf24e9980eb860d8600cbe5ef3d2fd9295320d229 to < e67e3be690f5f7e3b031cf29e8d91e6d02a8e30daffectedf24e9980eb860d8600cbe5ef3d2fd9295320d229 to < b4368b7f97014e1015445d61abd0b27c4c6e8424affectedf24e9980eb860d8600cbe5ef3d2fd9295320d229 to < ec3797f043756a94ea2d0f106022e14ac4946c02affected
Linux Linux
Default version status: affected
2.6.34affected0 to < 2.6.34unaffected6.1.159 to ≤ 6.1.*unaffected6.6.119 to ≤ 6.6.*unaffected6.12.61 to ≤ 6.12.*unaffected6.17.11 to ≤ 6.17.*unaffected6.18 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/57f5fbae9f1024aba17ff75e00433324115c548a ↗
- https://git.kernel.org/stable/c/becc488a4d864db338ebd4e313aa3c77da24b604 ↗
- https://git.kernel.org/stable/c/e67e3be690f5f7e3b031cf29e8d91e6d02a8e30d ↗
- https://git.kernel.org/stable/c/b4368b7f97014e1015445d61abd0b27c4c6e8424 ↗
- https://git.kernel.org/stable/c/ec3797f043756a94ea2d0f106022e14ac4946c02 ↗