[SECURITY] [DSA 215-1] New cyrus-imapd packages fix remote command execution

-------------------------------------------------------------------------- Debian Security Advisory DSA 215-1 [email protected] http://www.debian.org/security/ Martin Schulze December 23th, 2002 http://www.debian.org/security/faq -...

DSA-215 cyrus-imapd - buffer overflow

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Cyrus IMAP Server login Command Remote Overflow

According to its banner, the remote Cyrus IMAP server is vulnerable to a pre-login buffer overrun. An attacker without a valid login could exploit this, and would be able to execute arbitrary commands as the owner of the Cyrus process. This would allow full access to all users' mailboxes. This...

CVE-2002-1347

Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via 1 long inputs during user name canonicalization, 2 characters that need to be escaped during LDAP authentication using saslauthd, or 3 an...

DEBIAN-CVE-2002-1347

Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via 1 long inputs during user name canonicalization, 2 characters that need to be escaped during LDAP authentication using saslauthd, or 3 an...

CVE-2002-1347

Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via 1 long inputs during user name canonicalization, 2 characters that need to be escaped during LDAP authentication using saslauthd, or 3 an...

CVE-2002-1347

Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via 1 long inputs during user name canonicalization, 2 characters that need to be escaped during LDAP authentication using saslauthd, or 3 an...

CVE-2002-1347

CVE-2002-1347 describes multiple buffer overflows in Cyrus SASL library versions 2.1.9 and earlier. The flaws allow remote attackers to cause a denial of service and, potentially, arbitrary code execution. Specifically, exploitation paths include (1) long inputs during user name canonicalization,...

CVE-2002-1347

Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via 1 long inputs during user name canonicalization, 2 characters that need to be escaped during LDAP authentication using saslauthd, or 3 an...

PT-2002-2273 · Cyrus · Cyrus Sasl Library

Name of the Vulnerable Software and Affected Versions: Cyrus SASL library versions 2.1.9 and earlier Description: The issue allows remote attackers to cause a denial of service and possibly execute arbitrary code via multiple buffer overflows. These overflows can occur due to long inputs during...

Buffer overflow in Cyrus SASL

Buffer overflow on oversized canonized name and on commented characters used...

Cyrus SASL library buffer overflows

These overflows are found at least in version 2.1.9, none of them are present in 1.5.28. 2.1.10 was just released which fixed the problems. Note that besides the Cyrus project itself, the SASL library is also used by Postfix-TLS patch, OpenLDAP and probably some other servers. Problem 1 ---------...

Buffer overflow in Cyrus Sieve

Buffer overflow on error messsage generation...

Cyrus Sieve / libSieve buffer overflow

problem ------- Cyrus' Sieve implementation contains a couple of classic string based buffer overflows in script parsing code. Anyone who can execute Sieve scripts can exploit these bugs. Versions up to libSieve 2.1.2 and Cyrus IMAP 2.1.10 are affected. Note that with Cyrus IMAP server exploiting...

Integer overflow in cyrus-imap

Integer overflow on line longer than 2Gb...

pre-login buffer overflow in Cyrus IMAP server

problem ------- Cyrus IMAP server has a a remotely exploitable pre-login buffer overflow. I checked versions 1.4 oldest in web page and 2.1.10 which both had it, so apparently all versions are affected. Problem is that literal lengths aren't verified to be in any reasonable range. The length + 2 ...

Cyrus IMAP Server contains a buffer overflow vulnerability

Overview A buffer overflow vulnerability exists in versions of Cyrus IMAP Server up to and including 2.1.10. This vulnerability may allow a remote attacker to execute arbitrary code on the mail server with the privileges of the Cyrus IMAP Server. Description Cyrus IMAP Server is an e-mail...

Cyrus IMAPD 1.41.5.192.0.122.0.162.1.92.1.10 - Pre-Login Heap Corruption

Cyrus IMAPD 1.41.5.192.0.122.0.162.1.92.1.10 - Pre-Login Heap Corruption source: https://www.securityfocus.com/bid/6298/info Cyrus IMAPD is a freely available, open source Interactive Mail Access Protocol IMAP daemon. It is available for Unix and Linux operating systems. It has been reported that...

Cyrus IMAP pre-authentication heap overflow vulnerability

In December 2002, Timo Sirainen reported: Cyrus IMAP server has a remotely exploitable pre-login buffer overflow. ... Note that you don't have to log in before exploiting this, and since Cyrus runs everything under one UID, it's possible to read every user's mail in the system. It is unknown...

Cyrus IMAPD 1.4/1.5.19/2.0.12/2.0.16/2.1.9/2.1.10 - Pre-Login Heap Corruption

source: https://www.securityfocus.com/bid/6298/info Cyrus IMAPD is a freely available, open source Interactive Mail Access Protocol IMAP daemon. It is available for Unix and Linux operating systems. It has been reported that Cyrus IMAPD does not sufficiently handle overly long strings. In some...