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Vulnerability record · CVE-2020-35342 · published 22 August 2023

CVE-2020-35342: Gnu binutils vulnerability

Gnu · Binutils

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4x_print_cond (file opcodes/tic4x-dis.c) which could allow attackers to make an information leak.

7.5 CVSS 3.1 High EPSS 0.77% · top 43.9% CWE-665 · CWE-665
7.5CVSS 3.1 base score
0.77%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4x_print_cond (file opcodes/tic4x-dis.c) which could allow attackers to make an information leak.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://security.netapp.com/advisory/ntap-20231006-0009/
https://sourceware.org/bugzilla/show_bug.cgi?id=25319 ExploitIssue Tracking
https://security.netapp.com/advisory/ntap-20231006-0009/
https://sourceware.org/bugzilla/show_bug.cgi?id=25319 ExploitIssue Tracking

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-35342), CISA KEV, FIRST EPSS (scores of 2026-11-14). This page is refreshed as NVD updates the record.