In the Linux kernel, the following vulnerability has been resolved:
s390/pkey: Use kfree_sensitive() to fix Coccinelle warnings
Replace memzero_explicit() and kfree() with kfree_sensitive() to fix
warnings reported by Coccinelle:
WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1506)
WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1643)
WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1770)
Severity
CVSS 3.1
4.1 medium
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS
0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-10-30)