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SUSE: CVE-2020-28200: SUSE Linux Security Advisory

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SUSE: CVE-2020-28200: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
06/28/2021
Created
09/03/2021
Added
09/01/2021
Modified
10/22/2021

Description

The Sieve engine in Dovecot before 2.3.15 allows Uncontrolled Resource Consumption, as demonstrated by a situation with a complex regular expression for the regex extension.

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-2021:2890-1
  • SUSE-SU-2021:2891-1
  • SUSE-SU-2021:2892-1
  • CVE-2020-28200

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