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Debian: CVE-2020-28019: exim4 -- security update

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Debian: CVE-2020-28019: exim4 -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
05/06/2021
Created
05/07/2021
Added
05/06/2021
Modified
05/12/2021

Description

Exim 4 before 4.94.2 has Improper Initialization that can lead to recursion-based stack consumption or other consequences. This occurs because use of certain getc functions is mishandled when a client uses BDAT instead of DATA.

Solution(s)

  • debian-upgrade-exim4

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