PRIOn knowledge basePRION:CVE-2013-7112Design/Logic Flaw
6.8 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
0.01 Low
EPSS
Percentile
83.5%
The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 does not check for empty lines, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.
References
lists.opensuse.org/opensuse-updates/2014-01/msg00007.html
lists.opensuse.org/opensuse-updates/2014-01/msg00011.html
lists.opensuse.org/opensuse-updates/2014-01/msg00014.html
rhn.redhat.com/errata/RHSA-2014-0341.html
rhn.redhat.com/errata/RHSA-2014-0342.html
secunia.com/advisories/56285
secunia.com/advisories/56313
www.mandriva.com/security/advisories?name=MDVSA-2013:296
anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sip.c?r1=51738&r2=51737&pathrev=51738
anonsvn.wireshark.org/viewvc?view=revision&revision=51738
bugs.wireshark.org/bugzilla/show_bug.cgi?id=9388
www.wireshark.org/security/wnpa-sec-2013-66.html
Related
6.8 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
0.01 Low
EPSS
Percentile
83.5%