Ubuntu: USN-4934-1 (CVE-2020-28019): Exim vulnerabilities
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
05/04/2021
05/07/2021
05/05/2021
03/22/2023
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)
- ubuntu-upgrade-exim4-base
- ubuntu-upgrade-exim4-daemon-heavy
- ubuntu-upgrade-exim4-daemon-light
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