Ubuntu.comUB:CVE-2012-6054CVE-2012-6054
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%
The dissect_sflow_245_address_type function in
epan/dissectors/packet-sflow.c in the sFlow dissector in Wireshark 1.8.x
before 1.8.4 does not properly handle length calculations for an invalid IP
address type, which allows remote attackers to cause a denial of service
(infinite loop) via a packet that is neither IPv4 nor IPv6.
References
anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sflow.c?r1=45324&r2=45323&pathrev=45324
anonsvn.wireshark.org/viewvc?view=revision&revision=45324
www.wireshark.org/security/wnpa-sec-2012-32.html
bugs.wireshark.org/bugzilla/show_bug.cgi?id=7789
launchpad.net/bugs/cve/CVE-2012-6054
nvd.nist.gov/vuln/detail/CVE-2012-6054
security-tracker.debian.org/tracker/CVE-2012-6054
www.cve.org/CVERecord?id=CVE-2012-6054
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%