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Vulnerability Database · Go · Package report

github.com/ipfs/kubo: vulnerability history, versions and safety

github.com/ipfs/kubo is a package in the Go ecosystem. Vulert records 1 vulnerability for it across 120 releases, first recorded in May 2023. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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1 vulnerabilities recorded M1
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0 with no fix published

Every vulnerability has a patched version to move to.

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0 in the last 12 months

Nothing new recorded in the last year.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all github.com/ipfs/kubo vulnerabilities

Vulert verdict on github.com/ipfs/kubo v0.43.1 i

Updated on 23 Oct 2026

Action needed: v0.43.1 has 1 known vulnerability, but every one of them has a fix. Upgrade to the version listed below and you are clear.

Package health score 92/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Key ecosystem project
  • Community Moderate

What to do: Upgrade to the version that resolves each vulnerability below. Fix it, then keep watch: this version is affected today, and the next one may be too — Vulert alerts you when a new vulnerability lands. Monitor it with Vulert →

  • Current release v0.43.1 — affected i
  • Vulnerabilities on record 1 over 1 year · 0 in the last year i
  • Latest disclosure 11 May 2023 i
  • Highest CVSS 5.3 i
  • With no published fix 0 i
  • Stars 17,153 i
  • OpenSSF scorecard 6/10 i
  • Last release 1 month ago i
  • Licence Apache-2.0 i

Version list, release dates, licence and dependants published by the Go module proxy, refreshed 23 Oct 2026. Licence information is not legal advice.

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01 Versions

Which versions are affected

Every version Vulert tracks for github.com/ipfs/kubo, newest first, with the vulnerabilities recorded against each one. A version showing none has no vulnerability in the Vulert database — open it for the full picture on that release.

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Version Released Vulert vulnerabilities Licence Fix published Details
v0.0.0-20260927185516-833e04a240d8 27 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.2-0.20260927185516-833e04a240d8 27 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260921200520-72589a2c0897 21 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.2-0.20260921200520-72589a2c0897 21 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260916231343-8f1a9621cf70 16 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.2-0.20260916231343-8f1a9621cf70 16 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260915005156-dcde4a4c38c5 15 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.2-0.20260915005156-dcde4a4c38c5 15 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1 14 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260914165907-421a0f14b26d 14 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260914165907-421a0f14b26d 14 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260909150557-8967407441a9 09 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260909150557-8967407441a9 09 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260909003821-586b282023c4 09 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260909003821-586b282023c4 09 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260908221210-293973b20cfb 08 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260907233202-a13ea470cff7 07 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260907233202-a13ea470cff7 07 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260906195244-94be4c216fc4 06 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260906195244-94be4c216fc4 06 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260904180353-f8850fc57352 04 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260904180353-f8850fc57352 04 Sep 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260902151703-329838acdfaf 02 Sep 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260830124021-f9aad61a7a28 30 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260830124021-f9aad61a7a28 30 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260827023518-a554311d4eb5 27 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260827023518-a554311d4eb5 27 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260825000748-886b4c95b13d 25 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260825000748-886b4c95b13d 25 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260822144335-d0fdc246db49 22 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260822144335-d0fdc246db49 22 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260818111115-301fd4a293fa 18 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260818111115-301fd4a293fa 18 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260817200706-a73e8c0e1501 17 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260817200706-a73e8c0e1501 17 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260817120519-de885970bf3e 17 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260817120519-de885970bf3e 17 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260814160540-842d9aa50e2a 14 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260814160540-842d9aa50e2a 14 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260813195314-c37465860517 13 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260813195314-c37465860517 13 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260813164404-7c93c31fcef6 13 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260813164404-7c93c31fcef6 13 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260813160140-bb0ac77f24e6 13 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260807114543-48012cb473df 07 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260807114543-48012cb473df 07 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260806141318-8bdc9f1f6575 06 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260806141318-8bdc9f1f6575 06 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260803171606-39f0dd791f88 03 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.1-0.20260803171606-39f0dd791f88 03 Aug 2026 M1 Apache-2.0 Yes Details →
v0.43.0 03 Aug 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260730000348-376c4a26a119 30 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260730000348-376c4a26a119 30 Jul 2026 M1 Apache-2.0 Yes Details →
v0.43.0-rc2 29 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260729170943-8ee3dcbfbc54 29 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260729170943-8ee3dcbfbc54 29 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260728152348-6020ab909ca0 28 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260728152348-6020ab909ca0 28 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260727144449-f9baf8f74e18 27 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260727144449-f9baf8f74e18 27 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260725012757-bb563a74e9ea 25 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260725012757-bb563a74e9ea 25 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260724152757-867cdc5d80d8 24 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260724152757-867cdc5d80d8 24 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260722224638-cae994a4ec86 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260722224638-cae994a4ec86 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260722200439-7ebebaafc8d8 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260722200439-7ebebaafc8d8 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.43.0-rc1 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260722194257-f4f58ea45b0b 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260722194257-f4f58ea45b0b 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260722181602-ad6c52074c9a 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260722134448-efa900456512 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260722134448-efa900456512 22 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260721225510-cbcfdd9f426e 21 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260721225510-cbcfdd9f426e 21 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260717161934-d07245b6f544 17 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260717161934-d07245b6f544 17 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260717092105-4d210882c000 17 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260716233549-affb1482814c 16 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260716233549-affb1482814c 16 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260715235836-9ad9c36161d0 15 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260715235836-9ad9c36161d0 15 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260710123418-0546d2e81bcb 10 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260710123418-0546d2e81bcb 10 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260710022843-4b470d35352f 10 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260710022843-4b470d35352f 10 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260709192035-9954300ba5a6 09 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260709192035-9954300ba5a6 09 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260707173245-0478248ad9f8 07 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260707173245-0478248ad9f8 07 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260707152026-88fbd67e076e 07 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260707152026-88fbd67e076e 07 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260702120009-4c30fcfbbec2 02 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260702120009-4c30fcfbbec2 02 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260702102109-916f7fb59d54 02 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260702083320-4c227f07efe1 02 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260702083320-4c227f07efe1 02 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260701034720-e15b15b0c7c8 01 Jul 2026 M1 Apache-2.0 Yes Details →
v0.42.1-0.20260701034720-e15b15b0c7c8 01 Jul 2026 M1 Apache-2.0 Yes Details →
v0.0.0-20260630005320-d8d0df669623 30 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260630005320-d8d0df669623 30 Jun 2026 M1 — Yes Details →
v0.0.0-20260625160353-48828b02eaab 25 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260625160353-48828b02eaab 25 Jun 2026 M1 — Yes Details →
v0.0.0-20260624211540-84f5f306d906 24 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260624211540-84f5f306d906 24 Jun 2026 M1 — Yes Details →
v0.0.0-20260622185709-433b302a51fc 22 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260622185709-433b302a51fc 22 Jun 2026 M1 — Yes Details →
v0.0.0-20260621220959-ceefb9d24bb4 21 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260621220959-ceefb9d24bb4 21 Jun 2026 M1 — Yes Details →
v0.0.0-20260619220941-f0af20199da6 19 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260619220941-f0af20199da6 19 Jun 2026 M1 — Yes Details →
v0.0.0-20260618092449-258def4b0e9a 18 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260618092449-258def4b0e9a 18 Jun 2026 M1 — Yes Details →
v0.0.0-20260616142647-97d7976c1091 16 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260616142647-97d7976c1091 16 Jun 2026 M1 — Yes Details →
v0.0.0-20260609054437-0e0086abed90 09 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260609054437-0e0086abed90 09 Jun 2026 M1 — Yes Details →
v0.0.0-20260608183332-f3c8d045cbad 08 Jun 2026 M1 — Yes Details →
v0.42.1-0.20260608183332-f3c8d045cbad 08 Jun 2026 M1 — Yes Details →

The newest 120 of 1,380 versions Vulert tracks. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2023 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 1 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for github.com/ipfs/kubo

The 1 most severe of 1 vulnerabilities recorded for this package

Search all 1 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
DOS Bitswap Unbounded Persistent Memory Leak in github.com/ipfs/kubo 5.3 medium 0.19.0 11 May 2023

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About github.com/ipfs/kubo

Is github.com/ipfs/kubo safe to use?

Vulert records 1 vulnerabilities for github.com/ipfs/kubo in Go: 0 critical, 0 high, 1 medium and 0 low. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

What is github.com/ipfs/kubo's Vulert package health score?

Vulert scores github.com/ipfs/kubo 92/100, which reads as healthy. The score weighs the vulnerability record (40), maintenance and release cadence (25), adoption from dependents and stars (20) and community signals such as the OpenSSF scorecard and forks (15).

Is the latest version of github.com/ipfs/kubo affected?

Yes. v0.43.1, the version you would install today, has 1 known vulnerability, and every one of them has a published fix. Upgrade to the version listed for each.

Which version of github.com/ipfs/kubo should I use?

v0.43.1 is the version Vulert recommends for the affected releases. The version table above lists every release with the vulnerabilities recorded against it, so you can confirm the range you actually run.

How many vulnerabilities does github.com/ipfs/kubo have?

1 vulnerability is recorded for github.com/ipfs/kubo in the Go ecosystem: 0 critical, 0 high, 1 medium and 0 low. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new github.com/ipfs/kubo vulnerabilities disclosed?

0 vulnerabilities were recorded for github.com/ipfs/kubo in the last 12 months, and the oldest entry in this database dates to 11 May 2023. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of github.com/ipfs/kubo are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor github.com/ipfs/kubo for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the github.com/ipfs/kubo version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.