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Red Hat: CVE-2022-0322: Important: kernel-rt security and bug fix update (Multiple Advisories)

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Red Hat: CVE-2022-0322: Important: kernel-rt security and bug fix update (Multiple Advisories)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
03/25/2022
Created
05/14/2022
Added
05/13/2022
Modified
05/16/2022

Description

A flaw was found in the sctp_make_strreset_req function in net/sctp/sm_make_chunk.c in the SCTP network protocol in the Linux kernel with a local user privilege access. In this flaw, an attempt to use more buffer than is allocated triggers a BUG_ON issue, leading to a denial of service (DOS).

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

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