Lucene search

K
cnvdChina National Vulnerability DatabaseCNVD-2024-04842
HistoryJan 11, 2024 - 12:00 a.m.

GTKWave buffer overflow vulnerability (CNVD-2024-04842)

2024-01-1100:00:00
China National Vulnerability Database
www.cnvd.org.cn
4
gtkwave
buffer overflow
vulnerability
arbitrary code execution
lxt2
untrusted input
attacker
exploit
boundary error

EPSS

0.001

Percentile

23.1%

GTKWave is a full-featured, GTK±based waveform viewer from GTKWave. A buffer overflow vulnerability exists in GTKWave version 3.3.115, which stems from a boundary error in the LXT2 lxt2_rd_expand_integer_to_bits function when handling untrusted input, and can be exploited by an attacker to cause arbitrary code execution via a specially crafted .lxt2 file.