CVE-2019-5066

An exploitable use-after-free vulnerability exists in the way LZW-compressed streams are processed in Aspose.PDF 19.2 for C++. A specially crafted PDF can cause a dangling heap pointer, resulting in a use-after-free condition. To trigger this vulnerability, a specifically crafted PDF document needs to be processed by the target application.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0855	Exploit Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0855	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:aspose:aspose.pdf_for_c\+\+:19.2:*:*:*:*:*:*:*

History

21 Nov 2024, 04:44

Type	Values Removed	Values Added
References	~~() https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0855 - Exploit, Third Party Advisory~~	() https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0855 - Exploit, Third Party Advisory

Information

Published : 2019-09-18 21:15

Updated : 2024-11-21 04:44

NVD link : CVE-2019-5066

Mitre link : CVE-2019-5066

CVE.ORG link : CVE-2019-5066

JSON object : View

Products Affected

aspose

aspose.pdf_for_c\+\+

CWE

CWE-416

Use After Free

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