CVE-2012-4415
7.6 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.268 Low
EPSS
Percentile
96.7%
Stack-based buffer overflow in the guac_client_plugin_open function in libguac in Guacamole before 0.6.3 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long protocol name.
References
archives.neohapsis.com/archives/bugtraq/2012-09/0107.html
guac-dev.org/trac/changeset/7dcefa744b4a38825619c00ae8b47e5bae6e38c0/libguac
lists.fedoraproject.org/pipermail/package-announce/2012-September/088031.html
lists.fedoraproject.org/pipermail/package-announce/2012-September/088218.html
lists.fedoraproject.org/pipermail/package-announce/2012-September/088272.html
www.openwall.com/lists/oss-security/2012/09/11/3
www.openwall.com/lists/oss-security/2012/09/11/7
www.securityfocus.com/bid/55497
bugzilla.redhat.com/show_bug.cgi?id=856743
Related
7.6 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.268 Low
EPSS
Percentile
96.7%