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SUSE: CVE-2020-28020: SUSE Linux Security Advisory

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SUSE: CVE-2020-28020: SUSE Linux Security Advisory

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
05/04/2021
Created
05/11/2021
Added
05/08/2021
Modified
02/04/2022

Description

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction.

Solution(s)

  • suse-upgrade-exim
  • suse-upgrade-eximon
  • suse-upgrade-eximstats-html
  • suse-upgrade-libspf2-2
  • suse-upgrade-libspf2-devel
  • suse-upgrade-libspf2-tools

References

  • CVE-2020-28020
  • USN-4934-1
  • USN-4934-2

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