k3s | Snyk

Direct Vulnerabilities

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

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Vulnerability	Vulnerable Version
L CVE-2026-46680	<1.36.1.1-r1
L GHSA-fqw6-gf59-qr4w	<1.36.1.1-r1
L Missing Authorization	<1.36.1.1-r0
L Improper Verification of Cryptographic Signature	<1.36.1.1-r0
L GHSA-wrh2-89vg-4j9g	<1.36.1.1-r0
L Out-of-Bounds	<1.36.1.1-r0
L Improper Restriction of Rendered UI Layers or Frames	<1.36.1.1-r0
L Improper Certificate Validation	<1.36.1.1-r0
L Cross-site Scripting (XSS)	<1.36.1.1-r0
L Improper Enforcement of Message Integrity During Transmission in a Communication Channel	<1.36.1.1-r0
L CVE-2026-39821	<1.36.1.1-r0
L Improper Restriction of Rendered UI Layers or Frames	<1.36.1.1-r0
L GHSA-cg87-vwwh-xvgj	<1.36.1.1-r0
L Missing Authorization	<1.36.1.1-r0
L GHSA-w2q5-6q6x-x959	<1.36.1.1-r0
L Improper Certificate Validation	<1.36.1.1-r0
L Improper Restriction of Rendered UI Layers or Frames	<1.36.1.1-r0
L Incorrect Type Conversion or Cast	<1.36.1.1-r0
L Improper Certificate Validation	<1.36.1.1-r0
L GHSA-m9x8-m34x-fj9q	<1.36.1.1-r0
L CVE-2026-46598	<1.36.1.1-r0
L Deserialization of Untrusted Data	<1.36.1.1-r0
L GHSA-5cv4-jp36-h3mw	<1.36.1.1-r0
L CVE-2026-46595	<1.36.1.1-r0
L GHSA-vvgj-x9jq-8cj9	<1.36.1.1-r0
L Integer Overflow or Wraparound	<1.36.1.1-r0
L GHSA-w9p8-pvxh-rxpj	<1.36.1.1-r0
L GHSA-p77j-4mvh-x3m3	<1.36.1.1-r0
L Resource Exhaustion	<1.36.1.1-r0
H Allocation of Resources Without Limits or Throttling	<1.36.1.1-r0
L Improper Authorization	<1.36.1.1-r0
M Loop with Unreachable Exit Condition ('Infinite Loop')	<1.35.3.1-r9
H Loop with Unreachable Exit Condition ('Infinite Loop')	<1.35.3.1-r9
L GHSA-w4gw-w5jq-g9jh	<1.35.3.1-r9
M CVE-2025-47911	<1.35.3.1-r9
L GHSA-qf3q-3h68-mmh2	<1.35.3.1-r8
L GHSA-2283-wf8c-rw8r	<1.35.3.1-r8
L Improper Encoding or Escaping of Output	<1.35.3.1-r8
L GHSA-qc64-m6c2-v4x7	<1.35.3.1-r8
L CVE-2026-39825	<1.35.3.1-r8
H NULL Pointer Dereference	<1.35.3.1-r8
L GHSA-5m4p-2gjx-p2g8	<1.35.3.1-r8
L Cross-site Scripting (XSS)	<1.35.3.1-r8
L CVE-2026-42499	<1.35.3.1-r8
L GHSA-8g2r-hhvj-mv99	<1.35.3.1-r8
L GHSA-xq5j-9r39-c3vf	<1.35.3.1-r8
L CVE-2026-42501	<1.35.3.1-r8
M Link Following	<1.35.3.1-r8
H Double Free	<1.35.3.1-r8
M Out-of-bounds Write	<1.35.3.1-r8
L GHSA-497x-jcxf-m478	<1.35.3.1-r8
L GHSA-p9h5-jm8x-mjm5	<1.35.3.1-r8
L GHSA-3v2c-x6q9-f697	<1.35.3.1-r8
H Allocation of Resources Without Limits or Throttling	<1.35.3.1-r8
L GHSA-h74g-238j-357m	<1.35.3.1-r8
L GHSA-w239-58x2-q8p5	<1.35.3.1-r7
L Uncontrolled Recursion	<1.35.3.1-r7
C SQL Injection	<1.35.3.1-r6
L GHSA-j88v-2chj-qfwx	<1.35.3.1-r6
L Allocation of Resources Without Limits or Throttling	<1.35.3.1-r5
L GHSA-378j-3jfj-8r9f	<1.35.3.1-r5
L Allocation of Resources Without Limits or Throttling	<1.35.3.1-r4
L GHSA-pc3f-x583-g7j2	<1.35.3.1-r4
L CVE-2026-33816	<1.35.3.1-r3
L GHSA-9jj7-4m8r-rfcm	<1.35.3.1-r3
L GHSA-6jwv-w5xf-7j27	<1.35.3.1-r2
L CVE-2026-33817	<1.35.3.1-r2
H Untrusted Search Path	<1.35.3.1-r2
L GHSA-hfvc-g4fc-pqhx	<1.35.3.1-r2
L Information Exposure	<1.35.3.1-r0
L GHSA-265r-hfxg-fhmg	<1.34.1.1-r2
L GHSA-4vq8-7jfc-9cvp	<1.36.1.1-r0
L GHSA-9f3f-wv7r-qc8r	<1.36.1.1-r0
L GHSA-g754-hx8w-x2g6	<1.35.0.3-r0
M Missing Initialization of Resource	<1.36.1.1-r0
L GHSA-qxp5-gwg8-xv66	<1.34.1.1-r2
L CVE-2025-22872	<1.34.1.1-r2
L GHSA-jv3w-x3r3-g6rm	<1.35.3.1-r0
L CVE-2025-22870	<1.34.1.1-r2
L Allocation of Resources Without Limits or Throttling	<1.35.0.3-r0
M CVE-2026-26014	<1.36.1.1-r0
H Integer Overflow or Wraparound	<1.34.1.1-r2
L GHSA-vvgc-356p-c3xw	<1.34.1.1-r2
L GHSA-78h2-9frx-2jm8	<1.35.3.1-r1
L Uncaught Exception	<1.35.3.1-r1
L Improper Validation of Array Index	<1.35.2.1-r2
L GHSA-vchx-5pr6-ffx2	<1.35.2.1-r5
H Arbitrary Command Injection	<1.35.2.1-r5
L GHSA-fcjp-h8cc-6879	<1.35.2.1-r4
L GHSA-pwx7-fx9r-hr4h	<1.35.2.1-r4
M Improper Authentication	<1.35.2.1-r4
L GHSA-vprv-35vv-q339	<1.35.2.1-r4
L GHSA-8m2x-3m6q-6w8j	<1.35.2.1-r4
L Improper Input Validation	<1.35.2.1-r4
L Allocation of Resources Without Limits or Throttling	<1.35.2.1-r4
L GHSA-9983-vrx2-fg9c	<1.35.2.1-r4
L GHSA-jxxm-27vp-c3m5	<1.35.2.1-r4
L Improper Authentication	<1.35.2.1-r4
M Incorrect Authorization	<1.35.2.1-r4
M Information Exposure	<1.35.2.1-r4
L GHSA-55h8-8g96-x4hj	<1.35.2.1-r4
L Improper Authorization	<1.35.2.1-r4
L GHSA-3f24-pcvm-5jqc	<1.35.2.1-r4
M Authentication Bypass	<1.35.2.1-r4
H Plaintext Storage of a Password	<1.35.2.1-r4
L GHSA-8r68-gvr4-jh7j	<1.35.2.1-r4
M Improper Authentication	<1.35.2.1-r4
L GHSA-x6g4-f6q3-fqvv	<1.35.2.1-r4
L Incorrect Authorization	<1.35.2.1-r4
L GHSA-v722-jcv5-w7mc	<1.35.2.1-r4
L NULL Pointer Dereference	<1.35.2.1-r3
L GHSA-52jh-2xxh-pwh6	<1.35.2.1-r3
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
L Untrusted Search Path	<1.35.1.1-r2
L GHSA-9h8m-3fm2-qjrq	<1.35.1.1-r2
L GHSA-g6x7-jq8p-6q9q	<1.35.1.1-r1
L Improper Initialization	<1.35.1.1-r1
L GHSA-px4r-g4p3-hhqv	<1.35.1.1-r1
H Allocation of Resources Without Limits or Throttling	<1.35.1.1-r1
H Resource Exhaustion	<1.35.1.1-r1
L GHSA-fw7p-63qq-7hpr	<1.35.1.1-r1
L GHSA-2f2x-8mwp-p2gc	<1.35.1.1-r1
L Memory Leak	<1.35.1.1-r1
L GHSA-xvqr-69v8-f3gv	<1.35.0.1-r2
L Allocation of Resources Without Limits or Throttling	<1.35.0.1-r2
L GHSA-cm6p-qc7v-m3jw	<1.35.0.1-r2
L Allocation of Resources Without Limits or Throttling	<1.35.0.1-r2
L GHSA-gr56-3gp6-6gmj	<1.35.0.1-r2
L GHSA-gm9r-q53w-2gh4	<1.35.0.1-r2
L Out-of-bounds Write	<1.35.0.1-r2
L CVE-2025-61731	<1.35.0.1-r2
L GHSA-g9q4-qjx4-2v7q	<1.35.0.1-r2
L CVE-2025-61730	<1.35.0.1-r2
L GHSA-6v2p-p543-phr9	<1.32.2.1-r31
L GHSA-cfpf-hrx2-8rv6	<1.34.2.1-r2
L Allocation of Resources Without Limits or Throttling	<1.34.2.1-r2
L GHSA-7c64-f9jr-v9h2	<1.34.2.1-r1
L Improper Certificate Validation	<1.34.2.1-r1
L CVE-2025-47914	<1.34.1.1-r4
L CVE-2025-58181	<1.34.1.1-r4
L GHSA-f6x5-jh6r-wrfv	<1.34.1.1-r4
L GHSA-j5w8-q4qc-rx2x	<1.34.1.1-r4
H Incorrect Execution-Assigned Permissions	<1.34.1.1-r3
M Memory Leak	<1.34.1.1-r3
H Symlink Following	<1.34.1.1-r2
L Reachable Assertion	<1.34.1.1-r1
L CVE-2025-47910	<1.34.1.1-r0
L Race Condition	<1.33.3.1-r1
L Allocation of Resources Without Limits or Throttling	<1.33.1.1-r1
H Incorrect Privilege Assignment	<1.33.0.1-r2
L CVE-2025-46599	<1.32.4.1-r0
L CVE-2025-22871	<1.32.3.1-r1
L Asymmetric Resource Consumption (Amplification)	<1.32.2.1-r34
L CVE-2025-22869	<1.32.4.1-r1
L CVE-2025-22868	<1.32.2.1-r31
L Allocation of Resources Without Limits or Throttling	<1.32.1.1-r2
L CVE-2025-22866	<1.32.1.1-r1
L CVE-2024-45337	<1.32.4.1-r1
L Insufficient Verification of Data Authenticity	<1.31.3.1-r0
L Improper Handling of Exceptional Conditions	<1.31.2.1-r3
L CVE-2024-45310	<1.31.0.1-r1
L CVE-2024-34155	<1.30.4.1-r1
L CVE-2024-34158	<1.30.4.1-r1
L CVE-2024-34156	<1.30.4.1-r1
L CVE-2024-41110	<1.30.3.1-r0
L CVE-2024-24791	<1.30.2-r1
M Information Exposure Through Log Files	<1.30.1-r2
M CVE-2024-24789	<1.30.1-r1
C CVE-2024-24790	<1.30.1-r1
L CVE-2023-45288	<1.29.3-r4
L CVE-2024-22189	<1.29.3-r3
H Origin Validation Error	<1.29.2-r5
L CVE-2024-27304	<1.29.2-r3
L CVE-2024-24786	<1.29.2-r2
L CVE-2024-24784	<1.29.2-r1
L CVE-2023-45290	<1.29.2-r1
L CVE-2023-45289	<1.29.2-r1
L CVE-2024-24783	<1.29.2-r1
L CVE-2024-24785	<1.29.2-r1
H Exposure of Resource to Wrong Sphere	<1.29.0-r1
M Improper Validation of Integrity Check Value	<1.28.4-r0
H CVE-2023-47108	<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
H Allocation of Resources Without Limits or Throttling	<1.28.2-r1
H Allocation of Resources Without Limits or Throttling	<1.27.5-r0
M Cross-site Scripting (XSS)	<1.28.2-r1

Vulnerability

Vulnerable Version

CVE-2026-46680

<1.36.1.1-r1

GHSA-fqw6-gf59-qr4w

<1.36.1.1-r1

Missing Authorization

<1.36.1.1-r0

Improper Verification of Cryptographic Signature

<1.36.1.1-r0

GHSA-wrh2-89vg-4j9g

<1.36.1.1-r0

Out-of-Bounds

<1.36.1.1-r0

Improper Restriction of Rendered UI Layers or Frames

<1.36.1.1-r0

Improper Certificate Validation

<1.36.1.1-r0

Cross-site Scripting (XSS)

<1.36.1.1-r0

Improper Enforcement of Message Integrity During Transmission in a Communication Channel

<1.36.1.1-r0

CVE-2026-39821

<1.36.1.1-r0

Improper Restriction of Rendered UI Layers or Frames

<1.36.1.1-r0

GHSA-cg87-vwwh-xvgj

<1.36.1.1-r0

Missing Authorization

<1.36.1.1-r0

GHSA-w2q5-6q6x-x959

<1.36.1.1-r0

Improper Certificate Validation

<1.36.1.1-r0

Improper Restriction of Rendered UI Layers or Frames

<1.36.1.1-r0

Incorrect Type Conversion or Cast

<1.36.1.1-r0

Improper Certificate Validation

<1.36.1.1-r0

GHSA-m9x8-m34x-fj9q

<1.36.1.1-r0

CVE-2026-46598

<1.36.1.1-r0

Deserialization of Untrusted Data

<1.36.1.1-r0

GHSA-5cv4-jp36-h3mw

<1.36.1.1-r0

CVE-2026-46595

<1.36.1.1-r0

GHSA-vvgj-x9jq-8cj9

<1.36.1.1-r0

Integer Overflow or Wraparound

<1.36.1.1-r0

GHSA-w9p8-pvxh-rxpj

<1.36.1.1-r0

GHSA-p77j-4mvh-x3m3

<1.36.1.1-r0

Resource Exhaustion

<1.36.1.1-r0

Allocation of Resources Without Limits or Throttling

<1.36.1.1-r0

Improper Authorization

<1.36.1.1-r0

Loop with Unreachable Exit Condition ('Infinite Loop')

<1.35.3.1-r9

Loop with Unreachable Exit Condition ('Infinite Loop')

<1.35.3.1-r9

<1.35.3.1-r9

<1.35.3.1-r9

<1.35.3.1-r8

<1.35.3.1-r8

Improper Encoding or Escaping of Output

<1.35.3.1-r8

GHSA-qc64-m6c2-v4x7

<1.35.3.1-r8

CVE-2026-39825

<1.35.3.1-r8

NULL Pointer Dereference

<1.35.3.1-r8

GHSA-5m4p-2gjx-p2g8

<1.35.3.1-r8

Cross-site Scripting (XSS)

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

<1.35.3.1-r8

Allocation of Resources Without Limits or Throttling

<1.35.3.1-r8

GHSA-h74g-238j-357m

<1.35.3.1-r8

GHSA-w239-58x2-q8p5

<1.35.3.1-r7

Uncontrolled Recursion

<1.35.3.1-r7

SQL Injection

<1.35.3.1-r6

GHSA-j88v-2chj-qfwx

<1.35.3.1-r6

Allocation of Resources Without Limits or Throttling

<1.35.3.1-r5

GHSA-378j-3jfj-8r9f

<1.35.3.1-r5

Allocation of Resources Without Limits or Throttling

<1.35.3.1-r4

<1.35.3.1-r4

<1.35.3.1-r3

<1.35.3.1-r3

<1.35.3.1-r2

<1.35.3.1-r2

Untrusted Search Path

<1.35.3.1-r2

<1.35.3.1-r2

<1.35.3.1-r0

<1.34.1.1-r2

<1.36.1.1-r0

<1.36.1.1-r0

<1.35.0.3-r0

Missing Initialization of Resource

<1.36.1.1-r0

<1.34.1.1-r2

<1.34.1.1-r2

<1.35.3.1-r0

<1.34.1.1-r2

Allocation of Resources Without Limits or Throttling

<1.35.0.3-r0

CVE-2026-26014

<1.36.1.1-r0

Integer Overflow or Wraparound

<1.34.1.1-r2

GHSA-vvgc-356p-c3xw

<1.34.1.1-r2

GHSA-78h2-9frx-2jm8

<1.35.3.1-r1

Uncaught Exception

<1.35.3.1-r1

Improper Validation of Array Index

<1.35.2.1-r2

GHSA-vchx-5pr6-ffx2

<1.35.2.1-r5

Arbitrary Command Injection

<1.35.2.1-r5

GHSA-fcjp-h8cc-6879

<1.35.2.1-r4

GHSA-pwx7-fx9r-hr4h

<1.35.2.1-r4

Improper Authentication

<1.35.2.1-r4

GHSA-vprv-35vv-q339

<1.35.2.1-r4

GHSA-8m2x-3m6q-6w8j

<1.35.2.1-r4

Improper Input Validation

<1.35.2.1-r4

Allocation of Resources Without Limits or Throttling

<1.35.2.1-r4

GHSA-9983-vrx2-fg9c

<1.35.2.1-r4

GHSA-jxxm-27vp-c3m5

<1.35.2.1-r4

Improper Authentication

<1.35.2.1-r4

Incorrect Authorization

<1.35.2.1-r4

Information Exposure

<1.35.2.1-r4

GHSA-55h8-8g96-x4hj

<1.35.2.1-r4

Improper Authorization

<1.35.2.1-r4

GHSA-3f24-pcvm-5jqc

<1.35.2.1-r4

Authentication Bypass

<1.35.2.1-r4

Plaintext Storage of a Password

<1.35.2.1-r4

GHSA-8r68-gvr4-jh7j

<1.35.2.1-r4

Improper Authentication

<1.35.2.1-r4

GHSA-x6g4-f6q3-fqvv

<1.35.2.1-r4

Incorrect Authorization

<1.35.2.1-r4

GHSA-v722-jcv5-w7mc

<1.35.2.1-r4

NULL Pointer Dereference

<1.35.2.1-r3

<1.35.2.1-r3

<1.35.2.1-r2

<1.35.2.1-r1

<1.35.2.1-r1

Untrusted Search Path

<1.35.1.1-r2

GHSA-9h8m-3fm2-qjrq

<1.35.1.1-r2

GHSA-g6x7-jq8p-6q9q

<1.35.1.1-r1

Improper Initialization

<1.35.1.1-r1

GHSA-px4r-g4p3-hhqv

<1.35.1.1-r1

Allocation of Resources Without Limits or Throttling

<1.35.1.1-r1

<1.35.1.1-r1

<1.35.1.1-r1

<1.35.1.1-r1

<1.35.1.1-r1

<1.35.0.1-r2

Allocation of Resources Without Limits or Throttling

<1.35.0.1-r2

GHSA-cm6p-qc7v-m3jw

<1.35.0.1-r2

Allocation of Resources Without Limits or Throttling

<1.35.0.1-r2

<1.35.0.1-r2

<1.35.0.1-r2

<1.35.0.1-r2

<1.35.0.1-r2

<1.35.0.1-r2

<1.35.0.1-r2

<1.32.2.1-r31

<1.34.2.1-r2

Allocation of Resources Without Limits or Throttling

<1.34.2.1-r2

GHSA-7c64-f9jr-v9h2

<1.34.2.1-r1

Improper Certificate Validation

<1.34.2.1-r1

<1.34.1.1-r4

<1.34.1.1-r4

<1.34.1.1-r4

<1.34.1.1-r4

Incorrect Execution-Assigned Permissions

<1.34.1.1-r3

<1.34.1.1-r3

<1.34.1.1-r2

<1.34.1.1-r1

<1.34.1.1-r0

<1.33.3.1-r1

Allocation of Resources Without Limits or Throttling

<1.33.1.1-r1

Incorrect Privilege Assignment

<1.33.0.1-r2

CVE-2025-46599

<1.32.4.1-r0

CVE-2025-22871

<1.32.3.1-r1

Asymmetric Resource Consumption (Amplification)

<1.32.2.1-r34

CVE-2025-22869

<1.32.4.1-r1

CVE-2025-22868

<1.32.2.1-r31

Allocation of Resources Without Limits or Throttling

<1.32.1.1-r2

CVE-2025-22866

<1.32.1.1-r1

CVE-2024-45337

<1.32.4.1-r1

Insufficient Verification of Data Authenticity

<1.31.3.1-r0

Improper Handling of Exceptional Conditions

<1.31.2.1-r3

<1.31.0.1-r1

<1.30.4.1-r1

<1.30.4.1-r1

<1.30.4.1-r1

<1.30.3.1-r0

<1.30.2-r1

Information Exposure Through Log Files

<1.30.1-r2

<1.30.1-r1

<1.30.1-r1

<1.29.3-r4

<1.29.3-r3

Origin Validation Error

<1.29.2-r5

<1.29.2-r3

<1.29.2-r2

<1.29.2-r1

<1.29.2-r1

<1.29.2-r1

<1.29.2-r1

<1.29.2-r1

Exposure of Resource to Wrong Sphere

<1.29.0-r1

Improper Validation of Integrity Check Value

<1.28.4-r0

CVE-2023-47108

<1.28.3-r2

Use of Hard-coded Cryptographic Key

<1.28.3-r1

Allocation of Resources Without Limits or Throttling

<1.28.2-r2

Allocation of Resources Without Limits or Throttling

<1.28.2-r1

Allocation of Resources Without Limits or Throttling

<1.27.5-r0

Cross-site Scripting (XSS)

<1.28.2-r1