Vulnerability Description
A Allocation of Resources Without Limits or Throttling vulnerability in SUSE RKE2 allows attackers with access to K3s servers apiserver/supervisor port (TCP 6443) cause denial of service. This issue affects RKE2: from 1.24.0 before 1.24.17+rke2r1, from v1.25.0 before v1.25.13+rke2r1, from v1.26.0 before v1.26.8+rke2r1, from v1.27.0 before v1.27.5+rke2r1, from v1.28.0 before v1.28.1+rke2r1.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Suse | Rancher Rke2 | >= 1.24.0\+rke2r1, < 1.24.17\+rke2r1 |
Related Weaknesses (CWE)
References
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32186Issue TrackingVendor Advisory
- https://github.com/rancher/rke2/security/advisories/GHSA-p45j-vfv5-wprqMitigationVendor Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32186Issue TrackingVendor Advisory
- https://github.com/rancher/rke2/security/advisories/GHSA-p45j-vfv5-wprqMitigationVendor Advisory
FAQ
What is CVE-2023-32186?
CVE-2023-32186 is a vulnerability with a CVSS score of 7.5 (HIGH). A Allocation of Resources Without Limits or Throttling vulnerability in SUSE RKE2 allows attackers with access to K3s servers apiserver/supervisor port (TCP 6443) cause denial of service. This issue ...
How severe is CVE-2023-32186?
CVE-2023-32186 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-32186?
Check the references section above for vendor advisories and patch information. Affected products include: Suse Rancher Rke2.