CVE-2018-14320

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://zerodayinitiative.com/advisories/ZDI-18-1046	Third Party Advisory VDB Entry
https://zerodayinitiative.com/advisories/ZDI-18-1046	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:podofo_project:podofo:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:48

Type	Values Removed	Values Added
References	~~() https://zerodayinitiative.com/advisories/ZDI-18-1046 - Third Party Advisory, VDB Entry~~	() https://zerodayinitiative.com/advisories/ZDI-18-1046 - Third Party Advisory, VDB Entry

Information

Published : 2018-09-17 18:29

Updated : 2024-11-21 03:48

NVD link : CVE-2018-14320

Mitre link : CVE-2018-14320

CVE.ORG link : CVE-2018-14320

JSON object : View

Products Affected

podofo_project

podofo

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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