CVE-2021-3564: falha em kernel
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3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.5%
A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kernel versions starting from 3.13.
Produtos afetados
n/a · kernelReferências
https://bugzilla.redhat.com/show_bug.cgi?id=1964139https://lists.debian.org/debian-lts-announce/2021/06/msg00019.htmlhttps://lists.debian.org/debian-lts-announce/2021/06/msg00020.htmlhttps://www.openwall.com/lists/oss-security/2021/05/25/1http://www.openwall.com/lists/oss-security/2021/05/25/1http://www.openwall.com/lists/oss-security/2021/06/01/2