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veracodeVeracode Vulnerability DatabaseVERACODE:46135
HistoryApr 01, 2024 - 10:24 p.m.

Buffer Overflow

2024-04-0122:24:15
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
7
gtkwave
buffer overflow
vulnerability
lz4
decompression
arbitrary code execution
software

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

24.0%

gtkwave is vulnerable to Buffer Overflow. The vulnerability is caused due to insufficient input validation in the decompression function LZ4_decompress_safe_partial.This potentially leads to arbitrary code execution.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

24.0%