CVE-2026-40193 Maddy Mail Server: LDAP Filter Injection via Unsanitized Username

maddy is a composable, all-in-one mail server. Versions prior to 0.9.3 contain an LDAP injection vulnerability in the auth.ldap module where user-supplied usernames are interpolated into LDAP search filters and DN strings via strings.ReplaceAll without any LDAP filter escaping, despite the...

EUVD-2019-3172

Malware in sbrugna...

DEBIAN-CVE-2019-11499

In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login component crashes if AUTH PLAIN is attempted over a TLS secured channel with an unacceptable authentication message...

CVE-2019-11499

In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login component crashes if AUTH PLAIN is attempted over a TLS secured channel with an unacceptable authentication message...

CVE-2019-11499

The CVE-2019-11499 issue affects Dovecot’s IMAP server (submission-login) where AUTH PLAIN over TLS with an unacceptable authentication message causes a crash in Dovecot 2.3.3–2.3.5.2. Connected advisories (openSUSE/SUSE/NASL entries) confirm a fix was released (e.g., dovecot23 updates for SUSE/o...

CVE-2019-11499: Undefined Security Weakness

In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login component crashes if AUTH PLAIN is attempted over a TLS secured channel with an unacceptable authentication message...

Immunity Canvas: EXIM_HEAP_OVERFLOW

Name| eximheapoverflow ---|--- CVE| CVE-2018-6789 Exploit Pack| CANVAS Description| eximheapoverflow Notes| CVE Name: CVE-2018-6789 VENDOR: Exim NOTES: There is a buffer overflow in the b64decode function, this bug exists since the first commit of exim, hence ALL versions are affected. This explo...

CVE-2006-0447: Undefined Security Weakness

Multiple buffer overflows in E-Post Mail Server 4.10 and SPA-PRO Mail @Solomon 4.00 allow remote attackers to execute arbitrary code via a long username to the 1 AUTH PLAIN or 2 AUTH LOGIN SMTP commands, which is not properly handled by a EPSTRS.EXE or b SPA-RS.EXE; 3 a long username in the APOP...