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Severity
7.5
Buffer Overflow
AV:N/AC:L/Au:N/C:P/I:P/A:P

Multiple buffer overflows in the CMU Cyrus SASL library before 2.1.23 might allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via strings that are used as input to the saslencode64 function in lib/saslutil.c.

First published (updated )
Severity
6.4
AV:N/AC:L/Au:N/C:N/I:P/A:P

Format string vulnerability in the snmpinput function in snmptrapd in CMU SNMP utilities (cmu-snmp) allows remote attackers to execute arbitrary code by sending crafted SNMP messages to UDP port 162.

First published (updated )
Severity
10
Buffer Overflow
AV:N/AC:L/Au:N/C:C/I:C/A:C

Off-by-one error in the mysaslcanonuser function in Cyrus IMAP Server 2.2.9 and earlier leads to a buffer overflow, which may allow remote attackers to execute arbitrary code via the username.

First published (updated )
Severity
10
AV:N/AC:L/Au:N/C:C/I:C/A:C

The argument parser of the FETCH command in Cyrus IMAP Server 2.2.x through 2.2.8 allows remote authenticated users to execute arbitrary code via certain commands such as (1) "body[p", (2) "binary[p", or (3) "binary[p") that cause an index increment error that leads to an out-of-bounds memory corruption.

First published (updated )
Severity
10
Buffer Overflow
AV:N/AC:L/Au:N/C:C/I:C/A:C

Stack-based buffer overflow in Cyrus IMAP Server 2.2.4 through 2.2.8, with the imapmagicplus option enabled, allows remote attackers to execute arbitrary code via a long (1) PROXY or (2) LOGIN command, a different vulnerability than CVE-2004-1015.

First published (updated )
Severity
10
Buffer Overflow
AV:N/AC:L/Au:N/C:C/I:C/A:C

Buffer overflow in proxyd for Cyrus IMAP Server 2.2.9 and earlier, with the imapmagicplus option enabled, may allow remote attackers to execute arbitrary code, a different vulnerability than CVE-2004-1011.

First published (updated )
Severity
10
AV:N/AC:L/Au:N/C:C/I:C/A:C

The argument parser of the PARTIAL command in Cyrus IMAP Server 2.2.6 and earlier allows remote authenticated users to execute arbitrary code via a certain command ("body[p") that is treated as a different command ("body.peek") and causes an index increment error that leads to an out-of-bounds memory corruption.

First published (updated )
Severity
7.5
Buffer Overflow, Integer Overflow
AV:N/AC:L/Au:N/C:P/I:P/A:P

Integer overflow in imapparse.c for Cyrus IMAP server 1.4 and 2.1.10 allows remote attackers to execute arbitrary code via a large length value that facilitates a buffer overflow attack, a different vulnerability than CVE-2002-1347.

First published (updated )
Severity
5
AV:N/AC:L/Au:N/C:N/I:N/A:P

Cyrus 2.0.15, 2.0.16, and 1.6.24 on BSDi 4.2, with IMAP enabled, allows remote attackers to cause a denial of service (hang) using PHP IMAP clients.

First published (updated )
Severity
4.6
AV:L/AC:L/Au:N/C:P/I:P/A:P

cyrus-sasl before 1.5.24 in Red Hat Linux 7.0 does not properly verify the authorization for a local user, which could allow the users to bypass specified access restrictions.

First published (updated )

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