CVE-2026-80921

creationtimestamp| type| source ---|---|--- 2026-09-10 15:40:23+00:00| seen| https://infosec.exchange/users/vuldb/statuses/117247496893618248...

UBUNTU-CVE-2026-80921

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: vsie: zero stale crypto bits When shadowing crypto access bits from a format0 apcb crycb 0 or 1, the bits 64..255 are unchanged from whatever is in the vsie page in the crycb and thus in the apcb. This gives a nested...