Vulnerability in Kubernetes Cri-o
CVE-2022-2995
Incorrect handling of the supplementary groups in the CRI-O container engine might lead to sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups…
EPSS: 0.004 (27.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Kubernetes Cri-o — versions 1.25.0
- N/a Cri-o — versions cri-o 1.25.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (Exploit, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-2995?
- CVE-2022-2995 is a high-severity vulnerability in Kubernetes Cri-o, classified under Improper Access Control. CVSS score: 7.1/10. Published 2022-09-19.
- How severe is CVE-2022-2995?
- High severity. CVSS v3 base score is 7.1 out of 10.
- Is CVE-2022-2995 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.