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SUSE: CVE-2021-3671: SUSE Linux Security Advisory

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SUSE: CVE-2021-3671: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
10/12/2021
Created
01/18/2023
Added
01/17/2023
Modified
01/17/2023

Description

A null pointer de-reference was found in the way samba kerberos server handled missing sname in TGS-REQ (Ticket Granting Server - Request). An authenticated user could use this flaw to crash the samba server.

Solution(s)

  • suse-upgrade-libasn1-8
  • suse-upgrade-libgssapi3
  • suse-upgrade-libhcrypto4
  • suse-upgrade-libhdb9
  • suse-upgrade-libheimbase1
  • suse-upgrade-libheimdal-devel
  • suse-upgrade-libheimedit0
  • suse-upgrade-libheimntlm0
  • suse-upgrade-libhx509-5
  • suse-upgrade-libkadm5clnt7
  • suse-upgrade-libkadm5srv8
  • suse-upgrade-libkafs0
  • suse-upgrade-libkdc2
  • suse-upgrade-libkrb5-26
  • suse-upgrade-libotp0
  • suse-upgrade-libroken18
  • suse-upgrade-libsl0
  • suse-upgrade-libwind0

References

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