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veracodeVeracode Vulnerability DatabaseVERACODE:46181
HistoryApr 03, 2024 - 2:32 p.m.

Out-of-bounds Write

2024-04-0314:32:32
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11
out-of-bounds write
vzt vzt_rd_get_facname
decompression
arbitrary code execution
specially crafted file

CVSS3

7.8

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

AI Score

8

Confidence

Low

EPSS

0.001

Percentile

23.1%

gtkwave is vulnerable to Out-of-bounds Write. The vulnerabilities stem from flaws in the VZT vzt_rd_get_facname decompression functionality in .vzt file, allowing arbitrary code execution via a specially crafted file.

CVSS3

7.8

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

AI Score

8

Confidence

Low

EPSS

0.001

Percentile

23.1%