CVE-2020-0517 : Vulnerability Insights and Analysis
Learn about CVE-2020-0517, an out-of-bounds write vulnerability in Intel Graphics Drivers before version 15.36.38.5117 allowing escalation of privilege or denial of service.
Intel Graphics Drivers Out-of-bounds Write Vulnerability
Understanding CVE-2020-0517
What is CVE-2020-0517?
CVE-2020-0517 is an out-of-bounds write vulnerability found in Intel Graphics Drivers before version 15.36.38.5117. This vulnerability may be exploited by an authenticated user, potentially leading to escalation of privilege or denial of service through local access.
The Impact of CVE-2020-0517
The vulnerability could allow an attacker to execute arbitrary code, escalate privileges, or initiate denial of service attacks on affected systems.
Technical Details of CVE-2020-0517
Vulnerability Description
The vulnerability involves an out-of-bounds write scenario in Intel Graphics Drivers before version 15.36.38.5117.
Affected Systems and Versions
- Product: Intel Graphics Drivers
- Vendor: Intel
- Versions Affected:
- Before version 15.36.38.5117
- Refer to Intel advisory for more details
Exploitation Mechanism
The vulnerability can be exploited by an authenticated user with local access, enabling them to potentially escalate privilege or disrupt services.
Mitigation and Prevention
Immediate Steps to Take
- Apply patches provided by Intel to update affected Intel Graphics Drivers to a secure version.
- Monitor network traffic for any signs of exploitation attempts.
- Restrict access to vulnerable systems to trusted entities only.
Long-Term Security Practices
- Regularly update and patch all software and drivers to mitigate potential vulnerabilities.
- Implement network segmentation to limit the impact of successful attacks.
Patching and Updates
- Check Intel's security advisories for patches and updates related to this vulnerability.