CVE-2020-19474

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-19474
An issue has been found in function Gfx::doShowText in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Use After Free .

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/flexpaper/pdf2json/issues/35 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/flexpaper/pdf2json/issues/35 Exploit Issue Tracking Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:flowpaper:pdf2json:0.70:*:*:*:*:*:*:*
History

21 Nov 2024, 05:09

Type Values Removed Values Added
References () https://github.com/flexpaper/pdf2json/issues/35 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://github.com/flexpaper/pdf2json/issues/35 - Exploit, Issue Tracking, Patch, Third Party Advisory

29 Jul 2021, 16:28

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 5.5
CWE CWE-416
CPE cpe:2.3:a:flowpaper:pdf2json:0.70:*:*:*:*:*:*:*
References (MISC) https://github.com/flexpaper/pdf2json/issues/35 - (MISC) https://github.com/flexpaper/pdf2json/issues/35 - Exploit, Issue Tracking, Patch, Third Party Advisory

21 Jul 2021, 18:29

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-21 18:15

Updated : 2024-11-21 05:09

NVD link : CVE-2020-19474

Mitre link : CVE-2020-19474

CVE.ORG link : CVE-2020-19474

JSON object : View

Products Affected

flowpaper

  • pdf2json
CWE
CWE-416

Use After Free