What’s Vulnerable › Vulnerabilities

CVE-2018-13421

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-07-07 · updated 2026-06-17
• Weakness: CWE-125

Description

Fast C++ CSV Parser (aka fast-cpp-csv-parser) before 2018-07-06 has a heap-based buffer over-read in io::trim_chars in csv.h.

Affected products

• Fast-Cpp-Csv-Parser Project Fast-Cpp-Csv-Parser: before 2018-07-06 — fixed in 2018-07-06

How to fix

Upgrade to a fixed version: Fast-Cpp-Csv-Parser Project Fast-Cpp-Csv-Parser 2018-07-06. Check the vendor advisory for mitigations.

References

• https://github.com/ben-strasser/fast-cpp-csv-parser/issues/67
• https://github.com/ben-strasser/fast-cpp-csv-parser/issues/67

Get alerted when CVE-2018-13421 or the next vulnerability affects your stack