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
EPSS
Percentile
71.3%
The csnStreamDissector function in epan/dissectors/packet-csn1.c in the
CSN.1 dissector in Wireshark 1.6.x before 1.6.3 does not initialize a
certain variable, which allows remote attackers to cause a denial of
service (application crash) via a malformed packet.