CVE-2012-6057
5.5 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.004 Low
EPSS
Percentile
73.8%
The dissect_eigrp_metric_comm function in epan/dissectors/packet-eigrp.c in the EIGRP dissector in Wireshark 1.8.x before 1.8.4 uses the wrong data type for a certain offset value, which allows remote attackers to cause a denial of service (integer overflow and infinite loop) via a malformed packet.
References
anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-eigrp.c?r1=45408&r2=45407&pathrev=45408
anonsvn.wireshark.org/viewvc?view=revision&revision=45408
lists.opensuse.org/opensuse-updates/2012-12/msg00022.html
lists.opensuse.org/opensuse-updates/2013-01/msg00042.html
www.wireshark.org/security/wnpa-sec-2012-34.html
bugs.wireshark.org/bugzilla/show_bug.cgi?id=7800
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15883
Related
5.5 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.004 Low
EPSS
Percentile
73.8%