CVE-2018-10924
UnknownEPSS 1.88%
Last modified
CVE-2018-10924 is a vulnerability of currently unknown severity. It was discovered that fsync(2) system call in glusterfs client code leaks memory. An authenticated attacker could use this flaw to launch a denial of service attack by making gluster clients consume memory of the host machine.. EPSS estimates a 1.88% chance of exploitation in the next 30 days.
Description
It was discovered that fsync(2) system call in glusterfs client code leaks memory. An authenticated attacker could use this flaw to launch a denial of service attack by making gluster clients consume memory of the host machine.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gluster | Glusterfs | >= 3.12.11, < 3.12.14 |
| Gluster | Glusterfs | >= 4.0.0, < 4.1.4 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10924Issue Tracking, Third Party Advisory
- https://review.gluster.org/#/c/glusterfs/+/20723/Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10924Issue Tracking, Third Party Advisory
- https://review.gluster.org/#/c/glusterfs/+/20723/Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-10924?
It was discovered that fsync(2) system call in glusterfs client code leaks memory. An authenticated attacker could use this flaw to launch a denial of service attack by making gluster clients consume memory of the host machine.
How severe is CVE-2018-10924?
Severity scoring for CVE-2018-10924 is pending analysis. The EPSS model estimates a 1.88% probability of exploitation in the next 30 days.
How do I fix CVE-2018-10924?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-10924?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST