Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ksmbd: rate limit unmapped SID errors A client can include many structurally valid but unmapped SIDs in a DACL. Logging every mapping failure lets one request generate hundreds of kernel error messages. Rate limit the message to prevent an authenticated client from flooding the kernel log.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before 3005d43143096321cc857645a9d48ef4ffde8bcf; affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before 674aabf554bdaffcf25f145bf32c8b4f510f7916; affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before 486876f957456721b5e51af532235db4c6f7bd47; affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before 13af319c1efec0b45fb5c1b16830eb0888b3fd1e; affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before 30dbb08777b9a611d7d9193c040f382fbd0e7562; affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before 54cb2a909996346ac6a8a3beac96c07b3dcba584; affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 before feca5e70fc963b088377b20879e8cd8237c2fd7d |
| Linux / Linux | affected 5.15; unaffected 0 before 5.15; 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 7.2.7 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/3005d43143096321cc857645a9d48ef4ffde8bcf
- https://git.kernel.org/stable/c/674aabf554bdaffcf25f145bf32c8b4f510f7916
- https://git.kernel.org/stable/c/486876f957456721b5e51af532235db4c6f7bd47
- https://git.kernel.org/stable/c/13af319c1efec0b45fb5c1b16830eb0888b3fd1e
- https://git.kernel.org/stable/c/30dbb08777b9a611d7d9193c040f382fbd0e7562
- https://git.kernel.org/stable/c/54cb2a909996346ac6a8a3beac96c07b3dcba584
- https://git.kernel.org/stable/c/feca5e70fc963b088377b20879e8cd8237c2fd7d