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CVE-2021-34119

Date: July 17, 2023

A flaw was discovered in htmodoc 1.9.12 in function parse_paragraph in ps-pdf.cxx ,this flaw possibly allows possible code execution and a denial of service via a crafted file.

Language: C++

Severity Score

Related Resources (5)

https://github.com/michaelrsweet/htmldoc/commit/85fa76d77ed69927d24decf476e69bedc7691f48
https://security-tracker.debian.org/tracker/CVE-2021-34119
https://github.com/michaelrsweet/htmldoc/issues/431
https://nvd.nist.gov/vuln/detail/CVE-2021-34119
https://www.mend.io/vulnerability-database/CVE-2021-34119

Severity Score

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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