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Comparison · Infra & APIs

ClamAV vs Verdaccio

A side-by-side editorial comparison of ClamAV and Verdaccio — release velocity, themes, recent moves, and the top alternatives to consider.

ClamAV vs Verdaccio: at a glance

FeatureClamAVVerdaccio
SectorInfra & APIsInfra & APIs
Velocity score5.05.0
Sparks · 30d00
Top themesantivirus, cve patches, file parsers, dual branchnpm-registry, package-management, monorepo, pre-release
Last editorial update2mo ago2h ago
WebsiteVisit →Visit →

What is ClamAV?

Eight CVEs in one August batch — ClamAV's parser surface is the whole story.

ClamAV runs two supported lines, 1.5.x and 1.4.x, and publishes near-identical patch releases seconds apart whenever vulnerabilities land. The August pair is the largest yet in this window: eight CVEs in 1.5.4, six of them backported to 1.4.6, spanning the ZIP catalogue, GPT partition, PESpin, PDF, Mach-O and XAR parsers. Several reach back a decade or more — the PESpin overflow affects builds from 0.90 onward.

Read the full ClamAV trajectory →

What is Verdaccio?

Verdaccio's v9 pre-release counter hits 42, and the notes still say nothing

Verdaccio pushed another lockstep version bump across its monorepo on 4 November, taking the main package to 9.0.0-next-9.42. Every package points to the same pull request, a version update, with no feature or fix notes attached.

Read the full Verdaccio trajectory →

ClamAV vs Verdaccio: editorial side-by-side

C
ClamAV
INFRA · APIS
5.0

Eight CVEs in one August batch — ClamAV's parser surface is the whole story.

◆ Current state

ClamAV runs two supported lines, 1.5.x and 1.4.x, and publishes near-identical patch releases seconds apart whenever vulnerabilities land. The August pair is the largest yet in this window: eight CVEs in 1.5.4, six of them backported to 1.4.6, spanning the ZIP catalogue, GPT partition, PESpin, PDF, Mach-O and XAR parsers. Several reach back a decade or more — the PESpin overflow affects builds from 0.90 onward.

◆ Where it's heading

Feature work has been paused since 1.5.0 last October; everything since is patch traffic against the file format parsers, and the batches are growing rather than shrinking. The August release widens the surface beyond parsing for the first time here, with a clamd STATS thread-safety bug that could disclose process memory or crash the daemon. Reporter credits increasingly come from automated discovery — Atuin, GitHub Security Lab, Trail of Bits — which suggests the find rate tracks the tooling pointed at this codebase, not new code being written.

◆ Prediction

Expect the dual-branch pattern to continue and per-batch CVE counts to stay high while automated fuzzing keeps sweeping the parser surface. These entries give no indication of a 1.6 line opening — there has been no development release since the 1.5.0 cycle.

V
Verdaccio
INFRA · APIS
5.0

Verdaccio's v9 pre-release counter hits 42, and the notes still say nothing

◆ Current state

Verdaccio pushed another lockstep version bump across its monorepo on 4 November, taking the main package to 9.0.0-next-9.42. Every package points to the same pull request, a version update, with no feature or fix notes attached.

◆ Where it's heading

The v9 line keeps iterating under the next-9 pre-release tag with no changelog detail in the feed. A general release has looked close since September and still has not shipped.

◆ Prediction

More next-9 bumps are likely; the feed gives no signal of when 9.0.0 GA lands.

Alternatives to ClamAV and Verdaccio

Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either ClamAV or Verdaccio.

See all ClamAV alternatives → · See all Verdaccio alternatives →

Recent activity from ClamAV and Verdaccio

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 16h agoVerdaccioIn-memory storage plugin pre-release bump to next-9.42
  2. 16h agoVerdaccioURL package v9 pre-release bump to next-9.42
  3. 16h agoVerdaccioWeb package pre-release bump to next-9.42
  4. 16h agoVerdaccioVerdaccio v9 pre-release bump to next-9.42
  5. 16h agoVerdaccioAudit plugin pre-release bump to next-9.42
  6. 16h agoVerdaccioUI theme v9 pre-release bump to next-9.42
  7. 2mo agoClamAVEight parser CVEs and a clamd STATS disclosure fix
  8. 2mo agoClamAV1.4 branch takes six of the eight parser CVEs
  9. 4mo agoClamAVPESpin use-after-free and PE overflow patched
  10. 4mo agoClamAVSame PE fixes backported to the 1.4 line
  11. 8mo agoClamAVHTML parser crash fixed; Rust floor raised again
  12. 8mo agoClamAV1.4 branch takes the HTML and TIFF parser fixes

Frequently asked questions

What is the difference between ClamAV and Verdaccio?

They serve adjacent needs but don't currently overlap on shipped themes. ClamAV and Verdaccio are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is ClamAV better than Verdaccio?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ClamAV and Verdaccio are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to ClamAV?

Top ClamAV alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ClamAV alternatives" section above for the current picks, or visit /alternatives/clamav for the full list with editorial commentary on each.

What are the best alternatives to Verdaccio?

Top Verdaccio alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Verdaccio alternatives" section above for the current picks, or visit /alternatives/verdaccio for the full list with editorial commentary on each.