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cnvdChina National Vulnerability DatabaseCNVD-2023-29697
HistoryApr 18, 2023 - 12:00 a.m.

Wireshark LISP Parser Denial of Service Vulnerability

2023-04-1800:00:00
China National Vulnerability Database
www.cnvd.org.cn
7
wireshark
dos
vulnerability
network packets
analysis
lisp parser
error messages
attacker
packet injection
capture file

0.001 Low

EPSS

Percentile

41.6%

Wireshark is a set of network packet analysis software from the Wireshark team. The function of the software is to intercept network packets and display the detailed data for analysis. Wireshark suffers from a denial of service vulnerability that stems from not properly handling incoming error messages, which can be exploited by an attacker to crash the LISP parser via packet injection or a crafted capture file.