Ubuntu.comUB:CVE-2012-6053CVE-2012-6053
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
74.1%
epan/dissectors/packet-usb.c in the USB dissector in Wireshark 1.6.x before
1.6.12 and 1.8.x before 1.8.4 relies on a length field to calculate an
offset value, which allows remote attackers to cause a denial of service
(infinite loop) via a zero value for this field.
References
anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-usb.c?r1=45310&r2=45309&pathrev=45310
anonsvn.wireshark.org/viewvc?view=revision&revision=45310
www.wireshark.org/security/wnpa-sec-2012-31.html
bugs.wireshark.org/bugzilla/show_bug.cgi?id=7787
launchpad.net/bugs/cve/CVE-2012-6053
nvd.nist.gov/vuln/detail/CVE-2012-6053
security-tracker.debian.org/tracker/CVE-2012-6053
www.cve.org/CVERecord?id=CVE-2012-6053
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
74.1%