Lucene search

K
debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2023-39414
HistoryJan 08, 2024 - 3:15 p.m.

CVE-2023-39414

2024-01-0815:15:24
Debian Security Bug Tracker
security-tracker.debian.org
5
cve-2023-39414
lxt2
memory corruption
malicious file
right shift operation
gtkwave
unix

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

Multiple integer underflow vulnerabilities exist in the LXT2 lxt2_rd_iter_radix shift operation functionality of GTKWave 3.3.115. A specially crafted .lxt2 file can lead to memory corruption. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the integer underflow when performing the right shift operation.

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%