CVE Vulnerability

CVE-2021-30472

A flaw was found in PoDoFo 0.9.7. A stack-based buffer overflow in PdfEncryptMD5Base::ComputeOwnerKey function in PdfEncrypt.cpp is possible because of a improper check of the keyLength value.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1947458 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:podofo_project:podofo:0.9.7:*:*:*:*:*:*:*
Information

Published : 2021-05-26 10:15

Updated : 2022-12-21 03:01

NVD link : CVE-2021-30472

Mitre link : CVE-2021-30472

Products Affected
No products.
CWE
CWE-787