CVE-2020-19463

low-risk
Published 2021-07-21

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.

Do I need to act?

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0.16% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Pdf2Json

Affected Vendors

Flowpaper

References (4)

Third Party Advisory https://cwe.mitre.org/data/definitions/770.html
Exploit https://github.com/flexpaper/pdf2json/issues/24
Third Party Advisory https://cwe.mitre.org/data/definitions/770.html
Exploit https://github.com/flexpaper/pdf2json/issues/24
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal