Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds In the function init_conns(), after the create_con() and create_cm() for loop if something fails. In the cleanup for loop after the destroy tag, we access out of bound memory because cid is set to clt_path->s.con_num. This commits resets the cid to clt_path->s.con_num - 1, to stay in bounds in the cleanup loop later.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.8, < 5.15.168 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/01b9be936ee8839ab9f83a7e84ee02ac6c8303c4Patch
- https://git.kernel.org/stable/c/0429a4e972082e3a2351da414b1c017daaf8aed2Patch
- https://git.kernel.org/stable/c/1c50e0265fa332c94a4a182e4efa0fc70d8fad94Patch
- https://git.kernel.org/stable/c/3e4289b29e216a55d08a89e126bc0b37cbad9f38Patch
- https://git.kernel.org/stable/c/5ac73f8191f3de41fef4f934d84d97f3aadb301fPatch
- https://git.kernel.org/stable/c/c8b7f3d9fada0d4b4b7db86bf7345cd61f1d972ePatch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
FAQ
What is CVE-2024-47695?
CVE-2024-47695 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds In the function init_conns(), after the create_con() and create_cm() for...
How severe is CVE-2024-47695?
CVE-2024-47695 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2024-47695?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.