CVE-2020-2024
Last modified
CVE-2020-2024 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. An improper link resolution vulnerability affects Kata Containers versions prior to 1.11.0. Upon container teardown, a malicious guest can trick the kata-runtime into unmounting any mount point on the host and all mount points underneath it, potentiality resulting in a host DoS.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.
Description
An improper link resolution vulnerability affects Kata Containers versions prior to 1.11.0. Upon container teardown, a malicious guest can trick the kata-runtime into unmounting any mount point on the host and all mount points underneath it, potentiality resulting in a host DoS.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Katacontainers | Runtime | < 1.11.0 |
References
- https://github.com/kata-containers/runtime/issues/2474Third Party Advisory
- https://github.com/kata-containers/runtime/pull/2475Patch, Third Party Advisory
- https://github.com/kata-containers/runtime/issues/2474Third Party Advisory
- https://github.com/kata-containers/runtime/pull/2475Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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