CVE-2025-37912
kernel: ice: Check VF VSI Pointer Value in ice_vc_add_fdir_fltr()
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 20, 2025
Updated · June 30, 2026
Description
In the Linux kernel, the following vulnerability has been resolved:
ice: Check VF VSI Pointer Value in ice_vc_add_fdir_fltr()
As mentioned in the commit baeb705fd6a7 ("ice: always check VF VSI pointer values"), we need to perform a null pointer check on the return value of ice_get_vf_vsi() before using it.
Statement
NULL pointer check fix in ice_vc_add_fdir_fltr(). Affects only VF FDIR filter mgmt. Low risk of crash, and only availability affected.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE not specified