CVE-2019-9755
7.0 · HIGHOverview
CVE-2019-9755 is a high-severity vulnerability affecting tuxera ntfs-3g. It was published on June 5, 2019 and has a CVSS 3.1 base score of 7.0 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
An integer underflow issue exists in ntfs-3g 2017.3.23. A local attacker could potentially exploit this by running /bin/ntfs-3g with specially crafted arguments from a specially crafted directory to cause a heap buffer overflow, resulting in a crash or the ability to execute arbitrary code. In installations where /bin/ntfs-3g is a setuid-root binary, this could lead to a local escalation of privileges.
Remediation
Check the references section for vendor advisories and patches from tuxera. Update ntfs-3g 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 |
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References
Frequently Asked Questions
What is CVE-2019-9755?
CVE-2019-9755 is a high-severity vulnerability affecting tuxera ntfs-3g. It was published on June 5, 2019 and has a CVSS 3.1 base score of 7.0 (HIGH).
How severe is CVE-2019-9755?
This vulnerability has a CVSS 3.1 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2019-9755?
Check the references section for vendor advisories and patches from tuxera. Update ntfs-3g 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-2019-9755?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-9755 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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