VulertSecurity VulertSecurity

Vulnerability Database · PyPI · Package report

horovod: vulnerability history, versions and safety

horovod is a package in the PyPI ecosystem. Vulert records 6 vulnerabilities for it across 73 releases, from Mar 2022 to Jun 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

i
6 vulnerabilities recorded C2 H1 U3
i
4 with no fix published

No patched version yet — these are the ones to plan around.

See the unfixed vulnerabilities →
i
3 in the last 12 months

Most recent disclosure 29 Jun 2026.

See the disclosure history →
i
0 malicious-package vulnerabilities

No published version shipped hostile code.

See all horovod vulnerabilities

Vulert verdict on horovod 0.28.1 i

Updated on 23 Oct 2026

Careful: 0.28.1 has 4 known vulnerabilities, and 4 have no fix yet. Use an earlier safe version, or the workaround listed for each one.

Package health score 60/100
  • Security Some issues to review
  • Maintenance Maintaining
  • Popularity Widely used
  • Community Moderate

The current release has a vulnerability with no published fix, which caps this score.

What to do: Pin an earlier, unaffected release if you can, and apply the workaround each vulnerability lists until a fix is published. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →

  • Current release 0.28.1 — affected i
  • Vulnerabilities on record 6 over 4 years · 3 in the last year i
  • Latest disclosure 29 Jun 2026 i
  • Highest CVSS 9.8 i
  • With no published fix 4 i
  • Depended on by 12 packages i
  • Stars 14,676 i
  • OpenSSF scorecard 4/10 i
  • Last release 40 months ago i
  • Licence Apache-2.0 i

Version list, release dates, licence and dependants published by PyPI, 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 horovod, 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.

i
Version Released Vulert vulnerabilities Licence Fix published Details
0.28.1 12 Jun 2023 C2 U2 Apache-2.0 No Details →
0.28.0 10 May 2023 C2 U2 Apache-2.0 No Details →
0.27.0 01 Feb 2023 C2 U2 Apache-2.0 No Details →
0.26.1 14 Oct 2022 C2 U2 Apache-2.0 No Details →
0.26.0 13 Oct 2022 C2 U2 Apache-2.0 No Details →
0.25.0 21 Jun 2022 C2 U2 Apache-2.0 No Details →
0.24.3 21 Apr 2022 C2 U2 Apache-2.0 No Details →
0.24.2 10 Mar 2022 C2 U2 Apache-2.0 No Details →
0.24.1 03 Mar 2022 C2 U2 Apache-2.0 No Details →
0.24.0 02 Mar 2022 C2 U2 Apache-2.0 No Details →
0.23.0 06 Oct 2021 C2 H1 U3 Apache-2.0 No Details →
0.22.1 10 Jun 2021 C2 H1 U3 Apache-2.0 No Details →
0.22.0 18 May 2021 C2 H1 U3 Apache-2.0 No Details →
0.21.3 15 Feb 2021 C2 H1 U3 non-standard No Details →
0.21.2 09 Feb 2021 C2 H1 U3 non-standard No Details →
0.21.1 07 Jan 2021 C2 H1 U3 non-standard No Details →
0.21.0 23 Nov 2020 C2 H1 U3 non-standard No Details →
0.20.3 01 Oct 2020 C2 H1 U3 non-standard No Details →
0.20.2 26 Sep 2020 C2 H1 U3 non-standard No Details →
0.20.1 25 Sep 2020 C2 H1 U3 non-standard No Details →
0.20.0 03 Sep 2020 C2 H1 U3 non-standard No Details →
0.19.5 24 Jun 2020 C2 H1 U3 non-standard No Details →
0.19.4 28 May 2020 C2 H1 U3 non-standard No Details →
0.19.3 22 May 2020 C2 H1 U3 non-standard No Details →
0.19.2 13 May 2020 C2 H1 U3 non-standard No Details →
0.19.1 16 Mar 2020 C2 H1 U3 non-standard No Details →
0.19.0 14 Jan 2020 C2 H1 U3 non-standard No Details →
0.18.2 22 Oct 2019 C2 H1 U3 non-standard No Details →
0.18.1 29 Aug 2019 C2 H1 U3 non-standard No Details →
0.18.0 27 Aug 2019 C2 H1 U3 non-standard No Details →
0.16.4 11 Jun 2019 C2 H1 U3 non-standard No Details →
0.16.3 03 Jun 2019 C2 H1 U3 non-standard No Details →
0.16.2 16 May 2019 C2 H1 U3 non-standard No Details →
0.16.1 19 Mar 2019 C2 H1 U3 non-standard No Details →
0.16.0 21 Feb 2019 C2 H1 U3 non-standard No Details →
0.15.2 28 Nov 2018 C2 H1 U3 non-standard No Details →
0.15.1 25 Oct 2018 C2 H1 U3 non-standard No Details →
0.15.0 02 Oct 2018 C2 H1 U3 non-standard No Details →
0.14.1 06 Sep 2018 C2 H1 U3 non-standard No Details →
0.14.0 31 Aug 2018 C2 H1 U3 non-standard No Details →
0.13.11 29 Jul 2018 C2 H1 U3 non-standard No Details →
0.13.10 14 Jul 2018 C2 H1 U3 non-standard No Details →
0.13.8 09 Jul 2018 C2 H1 U3 non-standard No Details →
0.13.7 05 Jul 2018 C2 H1 U3 non-standard No Details →
0.13.6 03 Jul 2018 C2 H1 U3 non-standard No Details →
0.13.5 26 Jun 2018 C2 H1 U3 non-standard No Details →
0.13.4 07 Jun 2018 C2 H1 U3 non-standard No Details →
0.13.3 02 Jun 2018 C2 H1 U3 non-standard No Details →
0.13.2 22 May 2018 C2 H1 U3 non-standard No Details →
0.13.1 21 May 2018 C2 H1 U3 non-standard No Details →
0.13.0 17 May 2018 C2 H1 U3 non-standard No Details →
0.12.1 13 Mar 2018 C2 H1 U3 non-standard No Details →
0.12.0 02 Mar 2018 C2 H1 U3 non-standard No Details →
0.11.3 14 Feb 2018 C2 H1 U3 non-standard No Details →
0.11.2 09 Jan 2018 C2 H1 U3 non-standard No Details →
0.11.1 22 Nov 2017 C2 H1 U3 non-standard No Details →
0.11.0 13 Nov 2017 C2 H1 U3 non-standard No Details →
0.10.2 09 Nov 2017 C2 H1 U3 non-standard No Details →
0.10.1 07 Nov 2017 C2 H1 U3 non-standard No Details →
0.10.0 03 Nov 2017 C2 H1 U3 non-standard No Details →
0.9.12 02 Nov 2017 C2 H1 U3 non-standard No Details →
0.9.11 31 Oct 2017 C2 H1 U3 non-standard No Details →
0.9.10 12 Oct 2017 C2 H1 U3 non-standard No Details →
0.9.9 12 Oct 2017 C2 H1 U3 non-standard No Details →
0.9.8 11 Oct 2017 C2 H1 U3 non-standard No Details →
0.9.7 07 Oct 2017 C2 H1 U3 non-standard No Details →
0.9.6 23 Sep 2017 C2 H1 U3 non-standard No Details →
0.9.5 14 Sep 2017 C2 H1 U3 non-standard No Details →
0.9.4 27 Aug 2017 C2 H1 U3 non-standard No Details →
0.9.3 26 Aug 2017 C2 H1 U3 non-standard No Details →
0.9.2 22 Aug 2017 C2 H1 U3 non-standard No Details →
0.9.1 13 Aug 2017 C2 H1 U3 non-standard No Details →
0.9.0 10 Aug 2017 C2 H1 U3 — No Details →

All 73 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2022 2
  • 2025 1
  • 2026 3

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 3 of the 6 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for horovod

The 5 most severe of 6 vulnerabilities recorded for this package

Search all 6 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2024-10190: Horovod Command Injection Vulnerability Leading to Remote Code Execution 9.8 critical No fix published 20 Mar 2025
CVE-2026-31234: Horovod Insecure Deserialization Vulnerability in KVStore HTTP Server 9.8 critical No fix published 12 May 2026
CVE-2026-31234: Horovod Insecure Deserialization Vulnerability in KVStore HTTP Server 9.8 critical No fix published 29 Jun 2026
CVE-2024-10190: Horovod Command Injection Vulnerability 9.8 critical No fix published 29 Jun 2026
CVE-2022-0315: Insecure Temporary File Usage in Horovod 8.2 high 0.24.0 29 Mar 2022

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

Subscribe to Vulert on Telegram
Daily digest of new CVEs, critical and high severity, affected packages and fixes — plus a weekly roundup.
Join the channel →

Questions

About horovod

Is horovod safe to use?

Vulert records 6 vulnerabilities for horovod in PyPI: 2 critical, 1 high, 0 medium and 0 low, plus 3 not yet rated. 4 of them have no published fix yet, so those are the ones to avoid or mitigate.

What is horovod's Vulert package health score?

Vulert scores horovod 60/100, 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). The current release has a vulnerability with no published fix, which caps this score.

Is the latest version of horovod affected?

Yes. 0.28.1, the version you would install today, has 4 known vulnerabilities, and 4 has no published fix yet. Use an earlier unaffected release, or the workaround each vulnerability lists.

How many vulnerabilities does horovod have?

6 vulnerabilities are recorded for horovod in the PyPI ecosystem: 2 critical, 1 high, 0 medium and 0 low, plus 3 not yet rated. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new horovod vulnerabilities disclosed?

3 vulnerabilities were recorded for horovod in the last 12 months, and the oldest entry in this database dates to 24 Mar 2022. 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 horovod 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 horovod for upcoming vulnerabilities?

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