What’s Vulnerable › Vulnerabilities

CVE-2020-35342

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-08-22 · updated 2026-06-17
• Weakness: CWE-665

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.

Affected products

• GNU Binutils: before 2.34 — fixed in 2.34

How to fix

Upgrade to a fixed version: GNU Binutils 2.34. Check the vendor advisory for mitigations.

References

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

Get alerted when CVE-2020-35342 or the next vulnerability affects your stack