Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix NULL pointer derefernce in hns_roce_map_mr_sg() ib_map_mr_sg() allows ULPs to specify NULL as the sg_offset argument. The driver needs to check whether it is a NULL pointer before dereferencing it.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected edc2dee07ab4ae2188b9780c453a64032162a5a0 before bd715e191d444992d6ed124f15856da5c1cae2de; affected 3c301b8a046b57e3de14c6fc669d81dcb71bb5b5 before 35f5b68f63aac61d30ce0b0c6beb09b8845a3e65; affected 5a13652ac34be9b60feec89835763574825a8905 before 52617e76f4963644db71dc0a17e998654dc0c7f4; affected 4d480e45cb7fffb9d9b49924469c1f458068080a before 6b0d7d6e6883d0ec70cd7b5a02c47c003d5defe7; affected d387d4b54eb84208bd4ca13572e106851d0a0819 before 71becb0e9df78a8d43dfd0efcef18c830a0af477; affected d387d4b54eb84208bd4ca13572e106851d0a0819 before 8c269bb2cc666ca580271e1a8136c63ac9162e1e; affected d387d4b54eb84208bd4ca13572e106851d0a0819 before 6b526d17eed850352d880b93b9bf20b93006bd92; affected ecdf900a5a3372bc0208e0701a116f112eb6039c; affected 5.10.224 before 5.10.231; affected 5.15.165 before 5.15.174; affected 6.1.103 before 6.1.120; affected 6.6.44 before 6.6.64; affected 6.10.3 before 6.11 |
| Linux / Linux | affected 6.11; unaffected 0 before 6.11; unaffected 5.10.231 through 5.10.*; unaffected 5.15.174 through 5.15.*; unaffected 6.1.120 through 6.1.*; unaffected 6.6.64 through 6.6.*; unaffected 6.11.11 through 6.11.*; unaffected 6.12.2 through 6.12.*; unaffected 6.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/bd715e191d444992d6ed124f15856da5c1cae2de
- https://git.kernel.org/stable/c/35f5b68f63aac61d30ce0b0c6beb09b8845a3e65
- https://git.kernel.org/stable/c/52617e76f4963644db71dc0a17e998654dc0c7f4
- https://git.kernel.org/stable/c/6b0d7d6e6883d0ec70cd7b5a02c47c003d5defe7
- https://git.kernel.org/stable/c/71becb0e9df78a8d43dfd0efcef18c830a0af477
- https://git.kernel.org/stable/c/8c269bb2cc666ca580271e1a8136c63ac9162e1e
- https://git.kernel.org/stable/c/6b526d17eed850352d880b93b9bf20b93006bd92
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.