CVE-2021-33637
MEDIUMCVSS 6.5/10EPSS 0.21%
Last modified
CVE-2021-33637 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. When the isula export command is used to export a container to an image and the container is controlled by an attacker, the attacker can escape the container. . EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
When the isula export command is used to export a container to an image and the container is controlled by an attacker, the attacker can escape the container.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openeuler | Isula | 2.0.8-20210518.144540 |
| Openeuler | Isula | 2.0.18-10 |
| Openeuler | Isula | 2.1.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-33637?
When the isula export command is used to export a container to an image and the container is controlled by an attacker, the attacker can escape the container.
How severe is CVE-2021-33637?
CVE-2021-33637 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2021-33637?
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-2021-33637?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST