Vulnerability Database · Go · Package report
github.com/pierrec/lz4: vulnerability history, versions and safety
github.com/pierrec/lz4 is a package in the Go ecosystem. Vulert holds no vulnerabilities for it yet.
Nothing recorded for this package in the Go ecosystem.
Every vulnerability has a patched version to move to.
No published version shipped hostile code.
Vulert verdict on github.com/pierrec/lz4 v2.6.1+incompatible i
Updated on 23 Oct 2026
Good news: v2.6.1+incompatible, the version you would install today, has no known vulnerabilities.
- Security Minor issues
- Maintenance Unmaintained
- Popularity Widely used
- Community Quiet
What to do: Stay on v2.6.1+incompatible or newer. This can change: a vulnerability disclosed tomorrow can affect v2.6.1+incompatible too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →
- Current release v2.6.1+incompatible — unaffected i
- Vulnerabilities on record 0 i
- Highest CVSS n/a i
- With no published fix 0 i
- Stars 971 i
- OpenSSF scorecard 3/10 i
- Last release 64 months ago i
- Licence BSD-3-Clause i
Version list, release dates, licence and dependants published by the Go module proxy, refreshed 23 Oct 2026. Licence information is not legal advice.
Concerned about your application's security?
Vulert continues monitoring your dependencies and alerts you when new vulnerabilities are disclosed. No installation and no source-code access required.
01 Versions
Which versions are affected
Every version Vulert tracks for github.com/pierrec/lz4, 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.
- v2.6.2-0.20261002190948-b14db82d28f7+incompatible 02 Oct 2026
- v0.0.0-20210603111357-bd2592c4cc77 03 Jun 2021
- v2.6.1+incompatible 03 Jun 2021
- v2.6.1-0.20210602121607-63f912f3da67+incompatible 02 Jun 2021
- v2.6.1-0.20210602114704-c6650a16e913+incompatible 02 Jun 2021
- v0.0.0-20210319102207-f414fbbaf285 19 Mar 2021
- v2.6.1-0.20210319102207-f414fbbaf285+incompatible 19 Mar 2021
- v0.0.0-20201031102120-0e583d326e0e 31 Oct 2020
- v2.6.0+incompatible 31 Oct 2020
- v2.5.3-0.20201022133132-2751f8daa6c9+incompatible 22 Oct 2020
- v1.0.2-0.20200429202014-6441bd642909 29 Apr 2020
- v1.0.2-0.20200429094540-713b98a3aef0 29 Apr 2020
- v0.0.0-20200429092203-e876bbd321b3 29 Apr 2020
- v2.5.3-0.20200429092203-e876bbd321b3+incompatible 29 Apr 2020
- v1.0.2-0.20200423182757-29eb66c9210e 23 Apr 2020
- v1.0.2-0.20200423152517-7e4ed9edd7ed 23 Apr 2020
- v1.0.2-0.20200423140709-3d212bc0d3b1 23 Apr 2020
- v1.0.2-0.20200423070130-bb3370a2ce4a 23 Apr 2020
- v0.0.0-20200421151318-65e4285c5663 21 Apr 2020
- v2.5.2+incompatible 21 Apr 2020
- v1.0.2-0.20200420181127-2b087337a46a 20 Apr 2020
- v0.0.0-20200411110815-08cb7fb602ea 11 Apr 2020
- v2.5.1+incompatible 11 Apr 2020
- v0.0.0-20200406155254-ac37b5b48a0a 06 Apr 2020
- v2.5.0+incompatible 06 Apr 2020
- v2.4.2-0.20200406140929-489205cea98c+incompatible 06 Apr 2020
- v2.4.2-0.20200312203928-bbd769d4f7a9+incompatible 12 Mar 2020
- v0.0.0-20200220181932-cac5ed491e57 20 Feb 2020
- v2.4.2-0.20200220181932-cac5ed491e57+incompatible 20 Feb 2020
- v2.4.2-0.20200220175001-af843c9de83a+incompatible 20 Feb 2020
- v0.0.0-20200118204347-edce7c4c96da 18 Jan 2020
- v2.4.1+incompatible 18 Jan 2020
- v2.4.1-0.20200108203427-b375ca80ec2e+incompatible 08 Jan 2020
- v0.0.0-20191115212037-9085dacd1e1e 15 Nov 2019
- v2.3.1-0.20191115212037-9085dacd1e1e+incompatible 15 Nov 2019
- v2.4.0+incompatible 15 Nov 2019
- v2.3.1-0.20191115171837-5e5eaacf5feb+incompatible 15 Nov 2019
- v0.0.0-20191102152432-d34061778c2f 02 Nov 2019
- v2.3.1-0.20191102152432-d34061778c2f+incompatible 02 Nov 2019
- v2.3.1-0.20191027110650-d8871004e9a5+incompatible 27 Oct 2019
- v0.0.0-20191025182224-fbc25c327aad 25 Oct 2019
- v2.3.1-0.20191025182224-fbc25c327aad+incompatible 25 Oct 2019
- v2.3.1-0.20191023164129-e990da5628c3+incompatible 23 Oct 2019
- v2.3.1-0.20191023120722-6807fb8d9eea+incompatible 23 Oct 2019
- v0.0.0-20190907084430-0554902aa74a 07 Sep 2019
- v2.3.1-0.20190907084430-0554902aa74a+incompatible 07 Sep 2019
- v0.0.0-20190907083637-645f9b948eee 07 Sep 2019
- v2.3.0+incompatible 07 Sep 2019
- v2.2.8-0.20190905232613-d22e83ee9776+incompatible 05 Sep 2019
- v0.0.0-20190831084340-21241797f8cd 31 Aug 2019
- v2.2.7+incompatible 31 Aug 2019
- v0.0.0-20190824145636-3953b06bcb94 24 Aug 2019
- v2.2.7-0.20190824145636-3953b06bcb94+incompatible 24 Aug 2019
- v0.0.0-20190801170151-a54ef8c8617b 01 Aug 2019
- v2.2.7-0.20190801170151-a54ef8c8617b+incompatible 01 Aug 2019
- v2.2.6+incompatible 01 Aug 2019
- v2.2.6-0.20190801121058-d85e8a3d70fe+incompatible 01 Aug 2019
- v0.0.0-20190730170811-24bda3cc0ca0 30 Jul 2019
- v2.2.5+incompatible 30 Jul 2019
- v0.0.0-20190701081048-057d66e894a4 01 Jul 2019
- v1.0.2-0.20190701081048-057d66e894a4 01 Jul 2019
- v1.0.2-0.20190630191116-2d52959d5607 30 Jun 2019
- v0.0.0-20190624091250-111256463852 24 Jun 2019
- v1.0.2-0.20190624091250-111256463852 24 Jun 2019
- v0.0.0-20190618092024-8c1c303835cb 18 Jun 2019
- v1.0.2-0.20190618092024-8c1c303835cb 18 Jun 2019
- v0.0.0-20190611182204-dc54fa4a1250 11 Jun 2019
- v1.0.2-0.20190611182204-dc54fa4a1250 11 Jun 2019
- v0.0.0-20190606191228-dbab9a2a0238 06 Jun 2019
- v1.0.2-0.20190606191228-dbab9a2a0238 06 Jun 2019
- v1.0.2-0.20190606190544-17c557907046 06 Jun 2019
- v1.0.2-0.20190606142807-7d6ffbcb8e3a 06 Jun 2019
- v0.0.0-20190507090305-b8e3f78e075c 07 May 2019
- v1.0.2-0.20190507090305-b8e3f78e075c 07 May 2019
- v0.0.0-20190501090746-d705d4371bfc 01 May 2019
- v1.0.2-0.20190501090746-d705d4371bfc 01 May 2019
- v1.0.2-0.20190501090135-151614e05c11 01 May 2019
- v1.0.2-0.20190430213450-fea8a15e1036 30 Apr 2019
- v0.0.0-20190430133821-713bcae4abc1 30 Apr 2019
- v1.0.2-0.20190430133821-713bcae4abc1 30 Apr 2019
- v1.0.2-0.20190430110936-6749706c1676 30 Apr 2019
- v0.0.0-20190415111752-9419d2361c8a 15 Apr 2019
- v1.0.2-0.20190415111752-9419d2361c8a 15 Apr 2019
- v1.0.2-0.20190415100203-4b3a4429d12d 15 Apr 2019
- v0.0.0-20190327172049-315a67e90e41 27 Mar 2019
- v1.0.2-0.20190327172049-315a67e90e41 27 Mar 2019
- v0.0.0-20190222153722-062282ea0dcf 22 Feb 2019
- v1.0.2-0.20190222153722-062282ea0dcf 22 Feb 2019
- v0.0.0-20190215202306-7f42fed96396 15 Feb 2019
- v1.0.2-0.20190215202306-7f42fed96396 15 Feb 2019
- v1.0.2-0.20190214222117-7590f738d001 14 Feb 2019
- v1.0.2-0.20190209155647-9a39efadad3d 09 Feb 2019
- v0.0.0-20190131084431-473cd7ce01a1 31 Jan 2019
- v1.0.2-0.20190131084431-473cd7ce01a1 31 Jan 2019
- v0.0.0-20190122092403-561038314e13 22 Jan 2019
- v1.0.2-0.20190122092403-561038314e13 22 Jan 2019
- v0.0.0-20181027085611-623b5a2f4d2a 27 Oct 2018
- v1.0.2-0.20181027085611-623b5a2f4d2a 27 Oct 2018
- v0.0.0-20181005164709-635575b42742 05 Oct 2018
- v1.0.2-0.20181005164709-635575b42742 05 Oct 2018
- v0.0.0-20180911175858-1f6e18d34f67 11 Sep 2018
- v1.0.2-0.20180911175858-1f6e18d34f67 11 Sep 2018
- v0.0.0-20180906185208-bb6bfd13c6a2 06 Sep 2018
- v1.0.2-0.20180906185208-bb6bfd13c6a2 06 Sep 2018
- v0.0.0-20180830185249-ea731401f5c9 30 Aug 2018
- v2.0.4+incompatible 30 Aug 2018
- v2.0.5+incompatible 30 Aug 2018
- v0.0.0-20180826165652-dbe9298ce099 26 Aug 2018
- v2.0.4-0.20180826165652-dbe9298ce099+incompatible 26 Aug 2018
- v0.0.0-20180626190024-1958fd8fff7f 26 Jun 2018
- v2.0.3+incompatible 26 Jun 2018
- v0.0.0-20180610162716-6b9367c9ff40 10 Jun 2018
- v2.0.2+incompatible 10 Jun 2018
- v2.0.1+incompatible 10 Jun 2018
- v0.0.0-20180609161028-816fbc099d9e 09 Jun 2018
- v1.0.2-0.20180609161028-816fbc099d9e 09 Jun 2018
- v1.0.2-0.20180609155303-7f4bd64aba4b 09 Jun 2018
- v0.0.0-20180113151703-ed8d4cc3b461 13 Jan 2018
- v1.0.2-0.20180113151703-ed8d4cc3b461 13 Jan 2018
- v1.0.2-0.20171224200315-3ece337a986e 24 Dec 2017
The newest 120 of 145 versions Vulert tracks. Severity counts are the vulnerabilities recorded against that exact release.
02 Disclosure history
How often vulnerabilities are recorded
No dated vulnerabilities are recorded for this package yet.
03 Vulnerabilities
Recorded vulnerabilities for github.com/pierrec/lz4
No vulnerabilities match this view.
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
Questions
About github.com/pierrec/lz4
Is github.com/pierrec/lz4 safe to use?
Vulert has no vulnerabilities on record for github.com/pierrec/lz4 in Go at this point. That is a good signal rather than a guarantee: new vulnerabilities are published for packages all the time, so the versions you actually run are still worth monitoring.
What is github.com/pierrec/lz4's Vulert package health score?
Vulert scores github.com/pierrec/lz4 59/100, which reads as usable, but worth attention. 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/pierrec/lz4 affected?
No. v2.6.1+incompatible, the version you would install today, has no vulnerabilities on record against it. Earlier releases do — the version table above lists each release with what affects it.
Which version of github.com/pierrec/lz4 should I use?
v2.6.1+incompatible 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/pierrec/lz4 have?
0 vulnerabilities are recorded for github.com/pierrec/lz4 in the Go ecosystem: 0 critical, 0 high, 0 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/pierrec/lz4 vulnerabilities disclosed?
0 vulnerabilities were recorded for github.com/pierrec/lz4 in the last 12 months. 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/pierrec/lz4 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/pierrec/lz4 for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the github.com/pierrec/lz4 version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.