The dissect_ber_constrained_bitstring function in epan/dissectors/packet-ber.c in the ASN.1 BER dissector in Wireshark 2.0.x prior to 2.0.2 does not verify that a certain length is nonzero, which allows remote malicious users to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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wireshark wireshark 2.0.0 |
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wireshark wireshark 2.0.1 |