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CVE-2024-53226

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CVE-2024-53226

Published: Dec 27, 2024

Modified: May 23, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
edc2dee07ab4ae2188b9780c453a64032162a5a0 - < bd715e191d444992d6ed124f15856da5c1cae2de
affected
3c301b8a046b57e3de14c6fc669d81dcb71bb5b5 - < 35f5b68f63aac61d30ce0b0c6beb09b8845a3e65
affected
5a13652ac34be9b60feec89835763574825a8905 - < 52617e76f4963644db71dc0a17e998654dc0c7f4
affected
4d480e45cb7fffb9d9b49924469c1f458068080a - < 6b0d7d6e6883d0ec70cd7b5a02c47c003d5defe7
affected
d387d4b54eb84208bd4ca13572e106851d0a0819 - < 71becb0e9df78a8d43dfd0efcef18c830a0af477

+8 more versions

Linux

Linux

affected
6.11
unaffected
0 - < 6.11
unaffected
5.10.231 - <= 5.10.*
unaffected
5.15.174 - <= 5.15.*
unaffected
6.1.120 - <= 6.1.*

+4 more versions

References

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