Vulnerability Monitor

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CVE-2014-8483

The blowfishECB function in core/cipher.cpp in Quassel IRC 0.10.0 allows remote attackers to cause a denial of service (out-of-bounds read) via a malformed string.

Published

2014-11-06T15:55:09.523

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	debian	debian_linux	7.0	Yes
Application	quassel-irc	quassel_irc	0.10.0	Yes
Operating System	opensuse	opensuse	12.3	Yes
Operating System	opensuse	opensuse	13.1	Yes
Operating System	opensuse	opensuse	13.2	Yes

References

http://bugs.quassel-irc.org/issues/1314 Issue Tracking, Vendor Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2014-11/msg00028.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2014-11/msg00046.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2015-03/msg00068.html Third Party Advisory ([email protected])
http://secunia.com/advisories/61932 Permissions Required, Third Party Advisory ([email protected])
http://secunia.com/advisories/62035 Permissions Required, Third Party Advisory ([email protected])
http://secunia.com/advisories/62261 Permissions Required, Third Party Advisory ([email protected])
http://www.debian.org/security/2014/dsa-3063 Third Party Advisory ([email protected])
http://www.debian.org/security/2014/dsa-3068 Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-2401-1 Third Party Advisory ([email protected])
https://github.com/quassel/quassel/commit/8b5ecd226f9208af3074b33d3b7cf5e14f55b138 Issue Tracking, Patch ([email protected])
http://bugs.quassel-irc.org/issues/1314 Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2014-11/msg00028.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2014-11/msg00046.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2015-03/msg00068.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/61932 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/62035 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/62261 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2014/dsa-3063 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2014/dsa-3068 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2401-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/quassel/quassel/commit/8b5ecd226f9208af3074b33d3b7cf5e14f55b138 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)