SB2025032755 - Resource management error in Linux kernel intel idpf driver
Published: March 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB2025032755
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) Resource management error (CVE-ID: CVE-2025-21890)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the idpf_rx_rsc() function in drivers/net/ethernet/intel/idpf/idpf_txrx.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/4279bbebe00ffdbfd1a77567961886e35465cbdc
- https://git.kernel.org/stable/c/57e68f256911f3ab4b997141975561646ccbbb8c
- https://git.kernel.org/stable/c/674fcb4f4a7e3e277417a01788cc6daae47c3804
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.18
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13.6
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.14