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THREATINT
PUBLISHED

CVE-2024-50062

RDMA/rtrs-srv: Avoid null pointer deref during path establishment



Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-srv: Avoid null pointer deref during path establishment For RTRS path establishment, RTRS client initiates and completes con_num of connections. After establishing all its connections, the information is exchanged between the client and server through the info_req message. During this exchange, it is essential that all connections have been established, and the state of the RTRS srv path is CONNECTED. So add these sanity checks, to make sure we detect and abort process in error scenarios to avoid null pointer deref.

Reserved 2024-10-21 | Published 2024-10-21 | Updated 2025-05-04 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 394b2f4d5e014820455af3eb5859eb328eaafcfd
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before b5d4076664465487a9a3d226756995b12fb73d71
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before ccb8e44ae3e2391235f80ffc6be59bec6b889ead
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before b720792d7e8515bc695752e0ed5884e2ea34d12a
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before d0e62bf7b575fbfe591f6f570e7595dd60a2f5eb
affected

Default status
affected

5.15.168
unaffected

6.1.113
unaffected

6.6.57
unaffected

6.11.4
unaffected

6.12
unaffected

References

git.kernel.org/...c/394b2f4d5e014820455af3eb5859eb328eaafcfd

git.kernel.org/...c/b5d4076664465487a9a3d226756995b12fb73d71

git.kernel.org/...c/ccb8e44ae3e2391235f80ffc6be59bec6b889ead

git.kernel.org/...c/b720792d7e8515bc695752e0ed5884e2ea34d12a

git.kernel.org/...c/d0e62bf7b575fbfe591f6f570e7595dd60a2f5eb

cve.org (CVE-2024-50062)

nvd.nist.gov (CVE-2024-50062)

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https://cve.threatint.eu/CVE/CVE-2024-50062

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