CVE-2021-23180 - AskarLabs CVE Database

CVE-2021-23180

Vendor N/A

Product htmldoc

Weakness CWE-476

Published March 2, 2022

Last update August 3, 2024

View on NVD All CVEs

CVSS base score

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What the vulnerability does

01Description

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service.

Key dates

02Disclosure timeline

March 2, 2022 CVE published

August 3, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2021-23180 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/476.html