CVE-2015-8547

The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the "/op *" command in a query.

Published: Jan 8, 2016
Updated: Apr 13, 2023
CVE: CVE-2015-8547
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

Severity: Medium
Score: 5
AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

CWE-17

Affected Software
References

Software	From	Fixed in
quassel-irc / quassel	-	0.10.0.x
opensuse / leap	42.1	42.1.x
opensuse / opensuse	13.1	13.1.x
opensuse / opensuse	13.2	13.2.x

http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html
http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html
http://www.openwall.com/lists/oss-security/2015/12/12/1
http://www.openwall.com/lists/oss-security/2015/12/13/1
https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7
https://github.com/quassel/quassel/pull/153

Vulnerability Database

289,599

CVE-2015-8547