Vulnerability Details : CVE-2023-39413

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 left shift operation.
Published 2024-01-08 15:15:25
Updated 2024-04-09 21:15:16
Source Talos
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Products affected by CVE-2023-39413

Exploit prediction scoring system (EPSS) score for CVE-2023-39413

EPSS FAQ
0.06%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-39413

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
 NIST 2024-01-11
7.0
 HIGH CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
1.0
5.9
 Talos 2024-01-08

CWE ids for CVE-2023-39413

  • The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.
    Assigned by:
    • nvd@nist.gov (Primary)
    • talos-cna@cisco.com (Secondary)

References for CVE-2023-39413

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