CVE-2020-19464 : An issue has been found in function XRef::fetch in PDF2JSON 0.70 that allows att

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

Published 2021-07-21 18:15:09

Updated 2022-10-26 18:58:24

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-19464

Flowpaper » Pdf2json » Version: 0.70
cpe:2.3:a:flowpaper:pdf2json:0.70:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.27%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 47 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

Assigned by: nvd@nist.gov (Primary)

https://cwe.mitre.org/data/definitions/770.html

CWE - CWE-770: Allocation of Resources Without Limits or Throttling (4.8)
Third Party Advisory

CVEs referencing this url
https://github.com/flexpaper/pdf2json/issues/25

SEGV (stack overflow) on XRef::fetch · Issue #25 · flexpaper/pdf2json · GitHub
Exploit;Issue Tracking;Third Party Advisory

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