An Allocation of Resources Without Limits or Throttling vulnerability in SUSE k3s allows attackers with access to K3s servers' apiserver/sup
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in v1.24.17+k3s1, v1.25.13+k3s1, v1.26.8+k3s1, v1.27.5+k3s1, v1.28.1+k3s1, and 5 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
An Allocation of Resources Without Limits or Throttling vulnerability in SUSE k3s allows attackers with access to K3s servers' apiserver/supervisor port (TCP 6443) cause denial of service. This issue affects k3s: from v1.24.0 before v1.24.17+k3s1, from v1.25.0 before v1.25.13+k3s1, from v1.26.0 before v1.26.8+k3s1, from sev1.27.0 before v1.27.5+k3s1, from v1.28.0 before v1.28.1+k3s1.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- k3s
From v1.24.0 · fixed in v1.24.17+k3s1; From v1.25.0 · fixed in v1.25.13+k3s1; From v1.26.0 · fixed in v1.26.8+k3s1; From sev1.27.0 · fixed in v1.27.5+k3s1; From v1.28.0 · fixed in v1.28.1+k3s1
- github.com/k3s-io/k3sGo
fixed in 1.24.17
- github.com/k3s-io/k3sGo
From 1.25.0 · fixed in 1.25.13
- github.com/k3s-io/k3sGo
From 1.26.0 · fixed in 1.26.8
- github.com/k3s-io/k3sGo
From 1.27.0 · fixed in 1.27.5
- github.com/k3s-io/k3sGo
From 1.28.0 · fixed in 1.28.1