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Test your applicationsUpgrade Ubuntu:24.04
exim4
to version 4.97-4ubuntu4.3 or higher.
Note: Versions mentioned in the description apply only to the upstream exim4
package and not the exim4
package as distributed by Ubuntu
.
See How to fix?
for Ubuntu:24.04
relevant fixed versions and status.
A use-after-free in Exim 4.96 through 4.98.1 could allow users (with command-line access) to escalate privileges.