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Amazon Linux AMI: CVE-2022-32250: Security patch for kernel (ALAS-2022-1604)

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Amazon Linux AMI: CVE-2022-32250: Security patch for kernel (ALAS-2022-1604)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
06/02/2022
Created
07/16/2022
Added
07/08/2022
Modified
07/08/2022

Description

net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.

Solution(s)

  • amazon-linux-upgrade-kernel

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