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SUSE: CVE-2019-10691: SUSE Linux Security Advisory

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SUSE: CVE-2019-10691: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
04/09/2019
Created
05/08/2019
Added
05/03/2019
Modified
10/22/2021

Description

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.

Solution(s)

  • suse-upgrade-dovecot23
  • suse-upgrade-dovecot23-backend-mysql
  • suse-upgrade-dovecot23-backend-pgsql
  • suse-upgrade-dovecot23-backend-sqlite
  • suse-upgrade-dovecot23-devel
  • suse-upgrade-dovecot23-fts
  • suse-upgrade-dovecot23-fts-lucene
  • suse-upgrade-dovecot23-fts-solr
  • suse-upgrade-dovecot23-fts-squat

References

  • SUSE-SU-2019:0997-1
  • CVE-2019-10691
  • USN-3951-1

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