| Package | Affected versions | Patched versions |
|---|---|---|
| dovecot | < 2.3.9.2 | 2.3.9.2 |
In Dovecot before 2.3.9.2, an attacker can crash a push-notification driver with a crafted email when push notifications are used, because of a NULL Pointer Dereference. The email must use a group address as either the sender or the recipient.
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