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Vulnerability CVE-2020-19466
Published: 2021-07-21
| Description: |
An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 1 . |
Type:
CWE-125 (Out-of-bounds Read)
CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
4.3/10 |
2.9/10 |
8.6/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Medium |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Partial |
References: |
https://github.com/flexpaper/pdf2json/issues/27
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