Description
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.
References (7)
Core 7
Core References
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html
Issue Tracking x_refsource_confirm
https://github.com/quassel/quassel/pull/153
Vendor Advisory x_refsource_confirm
https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html
Mailing List mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2015/12/12/1
Mailing List mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2015/12/13/1
Scores
CVSS v3
7.5
EPSS
0.0236
EPSS Percentile
85.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-17
Status
published
Products (4)
opensuse/leap
42.1
opensuse/opensuse
13.1
opensuse/opensuse
13.2
quassel-irc/quassel
< 0.10.0
Published
Jan 08, 2016
Tracked Since
Feb 18, 2026