Ubuntu: (Multiple Advisories) (CVE-2024-39929): Exim vulnerability
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
07/04/2024
08/02/2024
08/01/2024
08/01/2024
Description
Exim through 4.97.1 misparses a multiline RFC 2231 header filename, and thus remote attackers can bypass a $mime_filename extension-blocking protection mechanism, and potentially deliver executable attachments to the mailboxes of end users.
Solution(s)
- ubuntu-upgrade-exim4
- ubuntu-upgrade-exim4-base
- ubuntu-upgrade-eximon4
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