CVE-2019-17135 : What You Need to Know
Learn about CVE-2019-17135, a high-severity vulnerability in Foxit PhantomPDF 9.5.0.20723 allowing remote code execution. Find mitigation steps and preventive measures here.
A security flaw in Foxit PhantomPDF 9.5.0.20723 could allow remote attackers to execute unauthorized code on affected systems.
Understanding CVE-2019-17135
This CVE involves a vulnerability in Foxit PhantomPDF 9.5.0.20723 that enables attackers to execute arbitrary code on affected systems.
What is CVE-2019-17135?
The vulnerability in Foxit PhantomPDF 9.5.0.20723 allows remote attackers to execute unauthorized code by exploiting a flaw in handling DXF file parsing.
The Impact of CVE-2019-17135
- CVSS Base Score: 7.8 (High Severity)
- Attack Vector: Local
- User Interaction: Required
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Technical Details of CVE-2019-17135
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The flaw arises from improper handling of DXF file parsing, leading to memory corruption and potential code execution within the ongoing process.
Affected Systems and Versions
- Product: PhantomPDF
- Vendor: Foxit
- Affected Version: 9.5.0.20723
Exploitation Mechanism
To exploit this vulnerability, a user must either visit a harmful webpage or open a malicious file, allowing attackers to execute unauthorized code.
Mitigation and Prevention
Protecting systems from CVE-2019-17135 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Foxit PhantomPDF to the latest version.
- Avoid visiting suspicious websites or opening unknown files.
Long-Term Security Practices
- Implement robust cybersecurity measures.
- Educate users on safe browsing habits.
Patching and Updates
Regularly apply security patches and updates to mitigate the risk of exploitation.