Vulnerability CVE-2020-23879
Published: 2021-11-10

Description:
pdf2json v0.71 was discovered to contain a NULL pointer dereference in the component ObjectStream::getObject.

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Flowpaper -> Pdf2json 

 References:
https://github.com/flexpaper/pdf2json/issues/44
https://github.com/Aurorainfinity/Poc/tree/master/pdf2json
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