SB2024102229 - Out-of-bounds read in Linux kernel ulp rtrs driver
Published: October 22, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024102229
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2024-47695)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the init_conns() function in drivers/infiniband/ulp/rtrs/rtrs-clt.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/0429a4e972082e3a2351da414b1c017daaf8aed2
- https://git.kernel.org/stable/c/5ac73f8191f3de41fef4f934d84d97f3aadb301f
- https://git.kernel.org/stable/c/01b9be936ee8839ab9f83a7e84ee02ac6c8303c4
- https://git.kernel.org/stable/c/1c50e0265fa332c94a4a182e4efa0fc70d8fad94
- https://git.kernel.org/stable/c/c8b7f3d9fada0d4b4b7db86bf7345cd61f1d972e
- https://git.kernel.org/stable/c/3e4289b29e216a55d08a89e126bc0b37cbad9f38
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.168
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.113
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10.13
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.54