SB2025050437 - NULL pointer dereference in Linux kernel intel ice driver
Published: May 4, 2025 Updated: May 10, 2025
Security Bulletin ID
SB2025050437
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) NULL pointer dereference (CVE-ID: CVE-2023-53102)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ice_qp_dis() function in drivers/net/ethernet/intel/ice/ice_xsk.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/243cde8de10894d7812c8a6b62653bf04d8f9700
- https://git.kernel.org/stable/c/2ecc6e44959382f95c9d427cd8da85121a9cecda
- https://git.kernel.org/stable/c/b830c9642386867863ac64295185f896ff2928ac
- https://git.kernel.org/stable/c/b89a453c6918e0f346fb0562e8c7812b94d28c73
- https://git.kernel.org/stable/c/cccba1ff0798a27f7b8d0c06762ef977400a2afb
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.176