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Red Hat Security Advisory

RHSA-2021:0354

kernel-alt security update

Released 2021-02-02 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 3 records

Priority LOW 35

A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.0124 Published 2020-09-09 Partial fix CWE-319
TI-2020-12171 CVE-2020-15436 · GHSA-pcpr-hxm8-3mj4

Use after free in linux kernel

Priority LOW 31

Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.

CVSS 3.1MEDIUM 6.7 Local High privileges No interaction EPSS 0.00928 Published 2020-11-23 Partial fix CWE-416