From:
[email protected]
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- ------------------------------------------------------------------------- Debian Security Advisory DSA-3828-1
[email protected] https://www.debian.org/security/ Salvatore Bonaccorso
April 10, 2017
https://www.debian.org/security/faq
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Package : dovecot
CVE ID : CVE-2017-2669
Debian Bug : 860049
It was discovered that the Dovecot email server is vulnerable to a
denial of service attack. When the "dict" passdb and userdb are used
for user authentication, the username sent by the IMAP/POP3 client is
sent through var_expand() to perform %variable expansion. Sending
specially crafted %variable fields could result in excessive memory
usage causing the process to crash (and restart).
For the stable distribution (jessie), this problem has been fixed in
version 1:2.2.13-12~deb8u2.
We recommend that you upgrade your dovecot packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at:
https://www.debian.org/security/
Mailing list:
[email protected]
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--- SoupGate-Win32 v1.05
* Origin: you cannot sedate... all the things you hate (1:229/2)