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Medium 6.5
An attacker that has valid credentials can send crafted compressed data that causes the affected process to exhaust its…
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Medium 6.5
An attacker that has valid credentials can select a compression algorithm for the IMAP connection whose decompression s…
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Medium 4.3
A host listed as a trusted proxy can send forwarding information containing a NUL byte, which crashes the login process…
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Medium 4.3
An attacker that has valid credentials can send an invalid IMAP URLFETCH command, which causes uninitialized memory to …
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Medium 4.3
Forwarding information received from a host listed as a trusted proxy is not kept separate from Dovecot's own authentic…
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Medium 5.9
An attacker that holds an OAuth2 token granting only part of the required scopes can authenticate, because when more th…
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Medium 5.9
An unauthenticated attacker can send a truncated quoted argument to the ManageSieve login process, which makes it spin …
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Medium 6.5
An attacker that can send mail to a user can craft a message header whose values are chosen to collide in an internal h…
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Medium 4.3
An attacker that has valid credentials can open many connections to the imap-hibernate service and send invalid command…
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Medium 6.5
An attacker that can send mail to a user can craft a message header that makes the IMAP THREAD command consume CPU disp…
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Medium 4.3
An attacker that has valid credentials can submit a Sieve script containing an extreme numeric literal, which causes an…
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Medium 4.3
An attacker that has valid credentials can use IMAP LIST command to consume CPU. This can cause degradation or denial o…
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Medium 4.8
Mail content stored by a user can be crafted so that it is interpreted as dsync protocol commands when an administrator…
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Medium 5.9
An attacker that can get Dovecot to relay a message, for example through Sieve redirect or submission relay, can use a …
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Medium 4.3
When mail_max_userip_connections is set (default 10) and reached, submission-login can crash with epoll() panic caused …