k3s vulnerabilities

Direct Vulnerabilities

Known vulnerabilities in the k3s package. This does not include vulnerabilities belonging to this package’s dependencies.

Fix vulnerabilities automatically

Snyk's AI Trust Platform automatically finds the best upgrade path and integrates with your development workflows. Secure your code at zero cost.

Fix for free

Vulnerability	Vulnerable Version
L GHSA-6g7g-w4f8-9c9x	<1.35.2.1-r2
L GHSA-p436-gjf2-799p	<1.35.2.1-r1
H CVE-2025-15558	<1.35.2.1-r1
H Symlink Following	<1.34.1.1-r2
L GHSA-fw7p-63qq-7hpr	<1.35.1.1-r1
L Improper Certificate Validation	<1.34.2.1-r1
L Memory Leak	<1.35.1.1-r1
L CVE-2025-22866	<1.32.1.1-r1
L GHSA-3whm-j4xm-rv8x	<1.32.1.1-r1
L GHSA-cgrx-mc8f-2prm	<1.34.1.1-r2
L GHSA-7c64-f9jr-v9h2	<1.34.2.1-r1
L CVE-2025-61731	<1.35.0.1-r2
L GHSA-f26w-gh5m-qq77	<1.33.1.1-r1
L GHSA-29wx-vh33-7x7r	<1.31.2.1-r3
L Allocation of Resources Without Limits or Throttling	<1.33.1.1-r1
L GHSA-px8v-pp82-rcvr	<1.31.3.1-r0
L GHSA-crqm-pwhx-j97f	<1.30.4.1-r1
L Asymmetric Resource Consumption (Amplification)	<1.32.2.1-r34
L GHSA-8xfx-rj4p-23jm	<1.30.4.1-r1
L GHSA-cfpf-hrx2-8rv6	<1.34.2.1-r2
H Resource Exhaustion	<1.35.1.1-r1
L GHSA-cxfp-7pvr-95ff	<1.33.0.1-r2
H Incorrect Privilege Assignment	<1.33.0.1-r2
L GHSA-9h8m-3fm2-qjrq	<1.35.1.1-r2
L GHSA-cm6p-qc7v-m3jw	<1.35.0.1-r2
L GHSA-f6x5-jh6r-wrfv	<1.34.1.1-r4
L Allocation of Resources Without Limits or Throttling	<1.35.0.1-r2
L CVE-2025-22871	<1.32.3.1-r1
L GHSA-6v2p-p543-phr9	<1.32.2.1-r31
L GHSA-j5pm-7495-qmr3	<1.33.3.1-r1
L CVE-2025-47914	<1.34.1.1-r4
L CVE-2024-34155	<1.30.4.1-r1
L CVE-2024-34158	<1.30.4.1-r1
L CVE-2024-45337	<1.32.4.1-r1
L GHSA-j5w8-q4qc-rx2x	<1.34.1.1-r4
L Race Condition	<1.33.3.1-r1
L GHSA-px4r-g4p3-hhqv	<1.35.1.1-r1
L GHSA-g9pc-8g42-g6vq	<1.32.3.1-r1
L GHSA-mh63-6h87-95cp	<1.32.2.1-r34
L Allocation of Resources Without Limits or Throttling	<1.32.1.1-r2
L Allocation of Resources Without Limits or Throttling	<1.34.2.1-r2
L Untrusted Search Path	<1.35.1.1-r2
L CVE-2025-22869	<1.32.4.1-r1
L GHSA-xvqr-69v8-f3gv	<1.35.0.1-r2
L GHSA-c6gw-w398-hv78	<1.32.1.1-r2
L CVE-2025-22868	<1.32.2.1-r31
L CVE-2025-61730	<1.35.0.1-r2
L CVE-2024-34156	<1.30.4.1-r1
L GHSA-gr56-3gp6-6gmj	<1.35.0.1-r2
L GHSA-jfvp-7x6p-h2pv	<1.31.0.1-r1
L CVE-2025-58181	<1.34.1.1-r4
H Allocation of Resources Without Limits or Throttling	<1.35.1.1-r1
L GHSA-2f2x-8mwp-p2gc	<1.35.1.1-r1
L GHSA-g6x7-jq8p-6q9q	<1.35.1.1-r1
M Memory Leak	<1.34.1.1-r3
L Allocation of Resources Without Limits or Throttling	<1.35.0.1-r2
L Out-of-bounds Write	<1.35.0.1-r2
L Improper Initialization	<1.35.1.1-r1
L CVE-2025-46599	<1.32.4.1-r0
L CVE-2025-47910	<1.34.1.1-r0
L GHSA-j7vj-rw65-4v26	<1.30.4.1-r1
L GHSA-m6hq-p25p-ffr2	<1.34.1.1-r3
L GHSA-8pjc-487g-w6p2	<1.34.1.1-r0
L GHSA-864f-7xjm-2jp2	<1.32.4.1-r0
L GHSA-gm9r-q53w-2gh4	<1.35.0.1-r2
L GHSA-47m2-4cr7-mhcw	<1.34.1.1-r1
H Incorrect Execution-Assigned Permissions	<1.34.1.1-r3
L GHSA-hcg3-q754-cr77	<1.32.4.1-r1
L GHSA-xr7q-jx4m-x55m	<1.31.4.1-r2
L Improper Handling of Exceptional Conditions	<1.31.2.1-r3
L Reachable Assertion	<1.34.1.1-r1
L Insufficient Verification of Data Authenticity	<1.31.3.1-r0
L GHSA-pwhc-rpq9-4c8w	<1.34.1.1-r3
L GHSA-v778-237x-gjrc	<1.32.4.1-r1
L CVE-2024-45310	<1.31.0.1-r1
L GHSA-g9q4-qjx4-2v7q	<1.35.0.1-r2
L CVE-2024-41110	<1.30.3.1-r0
L GHSA-v23v-6jw2-98fq	<1.30.3.1-r0
L CVE-2024-24791	<1.30.2-r1
L GHSA-hw49-2p59-3mhj	<1.30.2-r1
L GHSA-v6v8-xj6m-xwqh	<1.30.1-r2
M Information Exposure Through Log Files	<1.30.1-r2
C CVE-2024-24790	<1.30.1-r1
L GHSA-49gw-vxvf-fc2g	<1.30.1-r1
M CVE-2024-24789	<1.30.1-r1
L GHSA-236w-p7wf-5ph8	<1.30.1-r1
L GHSA-4v7x-pqxf-cx7m	<1.29.3-r4
L CVE-2023-45288	<1.29.3-r4
L GHSA-c33x-xqrf-c478	<1.29.3-r3
L CVE-2024-22189	<1.29.3-r3
H Origin Validation Error	<1.29.2-r5
L GHSA-xw73-rw38-6vjc	<1.29.2-r5
L GHSA-mrww-27vc-gghv	<1.29.2-r3
L CVE-2024-27304	<1.29.2-r3
L GHSA-7jwh-3vrq-q3m8	<1.29.2-r3
L CVE-2024-24786	<1.29.2-r2
L GHSA-8r3f-844c-mc37	<1.29.2-r2
L CVE-2024-24783	<1.29.2-r1
L CVE-2024-24784	<1.29.2-r1
L GHSA-j6m3-gc37-6r6q	<1.29.2-r1
L GHSA-fgq5-q76c-gx78	<1.29.2-r1
L GHSA-rr6r-cfgf-gc6h	<1.29.2-r1
L CVE-2023-45289	<1.29.2-r1
L CVE-2023-45290	<1.29.2-r1
L GHSA-32ch-6x54-q4h9	<1.29.2-r1
L CVE-2024-24785	<1.29.2-r1
L GHSA-3q2c-pvp5-3cqp	<1.29.2-r1
L GHSA-xr7r-f8xq-vfvv	<1.29.0-r1
H Exposure of Resource to Wrong Sphere	<1.29.0-r1
L GHSA-45x7-px36-x8w8	<1.28.4-r0
M Improper Validation of Integrity Check Value	<1.28.4-r0
L GHSA-2wrh-6pvc-2jm9	<1.28.2-r1
L GHSA-mr45-rx8q-wcm9	<1.28.3-r1
L GHSA-rcjv-mgp8-qvmr	<1.28.2-r2
L GHSA-m4hf-6vgr-75r2	<1.27.5-r0
L GHSA-8pgv-569h-w5rw	<1.28.3-r2
L GHSA-4374-p667-p6c8	<1.28.2-r1
H CVE-2023-47108	<1.28.3-r2
L GHSA-jq35-85cj-fj4p	<1.28.3-r2
L GHSA-6xv5-86q9-7xr8	<1.28.3-r2
H Use of Hard-coded Cryptographic Key	<1.28.3-r1
H Allocation of Resources Without Limits or Throttling	<1.28.2-r2
M Cross-site Scripting (XSS)	<1.28.2-r1
H Allocation of Resources Without Limits or Throttling	<1.28.2-r1
H Allocation of Resources Without Limits or Throttling	<1.27.5-r0

Vulnerability

Vulnerable Version

GHSA-6g7g-w4f8-9c9x

<1.35.2.1-r2