CVE-2021-23218

7.5 highEPSS 0.9%

High (7.5) in mirantis mirantis container runtime. EPSS 0.9% chance of exploitation in the next 30 days.

When running with FIPS mode enabled, Mirantis Container Runtime 20.10.8 leaks memory during TLS Handshakes which could be abused to cause a denial of service.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-401
Published: 2022-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mirantis:mirantis_container_runtime

References

https://github.com/Mirantis/security/blob/main/advisories/0002.md
https://github.com/Mirantis/security/blob/main/advisories/0002.md

Check your stack JSON