CVE-2017-8311
7.8 · HIGHOverview
CVE-2017-8311 is a high-severity vulnerability affecting videolan vlc_media_player. It was published on May 23, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Potential heap based buffer overflow in ParseJSS in VideoLAN VLC before 2.2.5 due to skipping NULL terminator in an input string allows attackers to execute arbitrary code via a crafted subtitles file.
Remediation
Check the references section for vendor advisories and patches from videolan. Update vlc_media_player to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| videolan | vlc_media_player | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2017-8311?
CVE-2017-8311 is a high-severity vulnerability affecting videolan vlc_media_player. It was published on May 23, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2017-8311?
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-8311?
Check the references section for vendor advisories and patches from videolan. Update vlc_media_player to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-8311?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-8311 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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