CVE-2012-4292
6.2 Medium
AI Score
Confidence
Low
3.3 Low
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
69.2%
The dissect_stun_message function in epan/dissectors/packet-stun.c in the STUN dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 does not properly interact with key-destruction behavior in a certain tree library, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
References
anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-stun.c?r1=44366&r2=44365&pathrev=44366
anonsvn.wireshark.org/viewvc/trunk/epan/emem.c?r1=44380&r2=44379&pathrev=44380
anonsvn.wireshark.org/viewvc?view=revision&revision=44366
anonsvn.wireshark.org/viewvc?view=revision&revision=44380
lists.opensuse.org/opensuse-updates/2012-08/msg00033.html
secunia.com/advisories/50276
secunia.com/advisories/51363
secunia.com/advisories/54425
www.gentoo.org/security/en/glsa/glsa-201308-05.xml
www.securityfocus.com/bid/55035
www.wireshark.org/security/wnpa-sec-2012-21.html
blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark3
bugs.wireshark.org/bugzilla/show_bug.cgi?id=7569
hermes.opensuse.org/messages/15514562
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15158
Related
6.2 Medium
AI Score
Confidence
Low
3.3 Low
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
69.2%