What’s Vulnerable › Vulnerabilities

CVE-2020-19463

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-07-21 · updated 2026-06-17
• Weakness: CWE-770

Description

An issue has been found in function vfprintf in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow.

Affected products

• Flowpaper Pdf2Json: 0.70

References

• https://cwe.mitre.org/data/definitions/770.html
• https://github.com/flexpaper/pdf2json/issues/24
• https://cwe.mitre.org/data/definitions/770.html
• https://github.com/flexpaper/pdf2json/issues/24

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