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CVE-2014-6431

Buffer overflow in the SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 allows remote attackers to cause a denial of service (application crash) via a crafted file that triggers writes of uncompressed bytes beyond the end of the output buffer.

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Severidad

N/A

EPSS

Probabilidad de explotación (próx. 30 días): 0.0195 (2.0%)
Percentil: 83.6%
EPSS: 2026-05-06

Afecta

wireshark:wireshark

Descripción técnica

Buffer overflow in the SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 allows remote attackers to cause a denial of service (application crash) via a crafted file that triggers writes of uncompressed bytes beyond the end of the output buffer.

Publicada: 20/9/2014, 10:55:06
Última modificación: 6/5/2026, 22:30:45

Referencias

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