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CVE-2026-63864

Linux Kernel

Beschreibung

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a (-bpf: correct stack liveness for tail calls-) added visit_tailcall_insn() but did not check its return value.

CVSS 8.4EPSS 0.123%Risiko 0.85
Quelle öffnen
Veröffentlicht
2026-07-19 15:16:53
Betroffene Versionen
unknown
Typ
Kernel
Zuletzt geändert
2026-07-27 17:44:23
Vektor
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H