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CVE-2014-5165

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.

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Severidad

N/A

EPSS

Probabilidad de explotación (próx. 30 días): 0.0035 (0.3%)
Percentil: 57.3%
EPSS: 2026-05-06

Afecta

wireshark:wireshark

Descripción técnica

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.

Publicada: 1/8/2014, 11:13:10
Última modificación: 6/5/2026, 22:30:45

Referencias

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