4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.004 Low
EPSS
Percentile
73.2%
The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP
dissector in Wireshark 1.8.x before 1.8.11 and 1.10.x before 1.10.3 does
not properly initialize a data structure, which allows remote attackers to
cause a denial of service (application crash) via a crafted packet.