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CVE-2023-32187
7.5 HIGH
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): NONE
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): NONE
- Integrity impact (I): NONE
- Availability impact (A): HIGH
An Allocation of Resources Without Limits or Throttling vulnerability in …
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.
References
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32187https://
- https://github.com/k3s-io/k3s/security/advisories/GHSA-m4hf-6vgr-75r2
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32187https:// x_transferred
- https://github.com/k3s-io/k3s/security/advisories/GHSA-m4hf-6vgr-75r2 x_transferred
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32187https://
- https://github.com/k3s-io/k3s/security/advisories/GHSA-m4hf-6vgr-75r2
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32187https:// x_transferred
- https://github.com/k3s-io/k3s/security/advisories/GHSA-m4hf-6vgr-75r2 x_transferred
Affected products
k3s
- <v1.28.1+k3s1
- <1.25.13+k3s1
- <1.27.5+k3s1
- <v1.24.17+k3s1
- <1.26.8+k3s1
- <1.28.1+k3s1
- <v1.27.5+k3s1
- <v1.25.13+k3s1
- <v1.26.8+k3s1
- <1.24.17+k3s1
Matching in nixpkgs
pkgs.k3s_1_31
Lightweight Kubernetes distribution
-
nixos-unstable -
- nixpkgs-unstable 1.31.12+k3s1
pkgs.k3s_1_32
Lightweight Kubernetes distribution
-
nixos-unstable -
- nixpkgs-unstable 1.32.8+k3s1
pkgs.k3s_1_33
Lightweight Kubernetes distribution
-
nixos-unstable -
- nixpkgs-unstable 1.33.4+k3s1
Package maintainers
-
@yajo Jairo Llopis <yajo.sk8@gmail.com>
-
@marcusramberg Marcus Ramberg <marcus@means.no>
-
@frederictobiasc Frédéric Christ <dev@ntr.li>
-
@euank Euan Kemp <euank-nixpkg@euank.com>
-
@rorosen Robert Rose <robert.rose@mailbox.org>
-
@wrmilling Winston R. Milling <Winston@Milli.ng>
-
@Mic92 Jörg Thalheim <joerg@thalheim.io>
-
@welteki Han Verstraete <welteki@pm.me>
-
@qjoly Quentin JOLY <github@une-pause-cafe.fr>