CVSS2
Attack Vector
NETWORK
Attack 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
EPSS
Percentile
84.6%
The dissect_ber_constrained_bitstring function in
epan/dissectors/packet-ber.c in the ASN.1 BER dissector in Wireshark 1.10.x
before 1.10.9 does not properly validate padding values, which allows
remote attackers to cause a denial of service (buffer underflow and
application crash) via a crafted packet.