Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-05 15:24 UTC

microsoft / snocat

Streaming Network Overlay Connection Arbitration Tunnel

RustApache-2.0★ 84 stars⑂ 18 forkssince Feb 2021View on GitHub ↗

KindLibraryCommand-line toolhow this is determined

microsoft/snocat holds a health index of 73 out of 100, placing it in the Good band. It scores highest on Sustainability & Governance (76/100) and lowest on Vitality (55/100). It was last updated today. A single contributor accounts for most of its recent work.

overall / 100

Good

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met

Excellent80-92Strong across the board; minor gaps

Good65-79Healthy; gaps are limited and manageable

Moderate50-64Acceptable with notable gaps; review recommended

Weak35-49Material weaknesses across several areas

At Risk20-34Significant weaknesses; adoption warrants caution

Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 64 is calibrated to 73 on the published index scale (record calibration 2026-08-02).

Ownership

MicrosoftOrganization · verified domain

129,095 followers8,296 public repossince Dec 2013

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

Registry	Package	Version	Downloads / mo	Versions	Last publish	Tags
crates.io	snocat	0.7.0	64,823	55	43 days ago	network-programming
crates.io	snocat-cli	0.7.0	36	30	1053 days ago	command-line-utilities network-programming

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

55Moderate · 21% of overall

Development activity

70Good

How it's scored

36/36	Push recency — last push 0 days ago
8.3/36	Commit cadence — 12/52 weeks with commits
15.3/18	Commit volume — 49 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 12 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	49
human_commit_share	0.99
days_since_last_push	0
active_weeks_last_year	12

Release discipline

32At Risk

How it's scored

16.2/27	Ships releases — 1 version tags (no GitHub releases)
0/36	Release recency — latest release 2,013 days ago
12.6/27	Release cadence — cadence unknown (single release)
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	1
latest_release_tag	v0.1.1
releases_from_tags	yes
days_since_latest_release	2,013
mean_days_between_releases	—

Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

68Good · 17% of overall

Popularity & adoption

45Weak

How it's scored

31.1/60	Stars — 84 stars
10.3/25	Forks — 18 forks
3.9/15	Watchers — 6 watchers

Inputs used

forks	18
stars	84
watchers	6
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

85Excellent

How it's scored

22.5/22.5	README
22.5/22.5	License — recognized license (Apache-2.0)
18/18	CONTRIBUTING guide
13.5/13.5	Code of conduct
0/7.2	Issue template
0/6.3	PR template

Inputs used

has_readme	yes
has_license	yes
readme_badges	4
has_contributing	yes
has_issue_template	no
has_code_of_conduct	yes
readme_badge_services	shields.io
has_pull_request_template	no

Ecosystem adoption (downloads)

80Excellent

How it's scored

64.2/80	Monthly downloads — 64,859 downloads/month across crates
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	snocat, snocat-cli
dependents	—
ecosystems	crates
total_downloads	2,234,143
monthly_downloads	64,859
unverified_packages_excluded	—

Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

76Good · 23% of overall

Maintainer resilience (bus factor)

24At Risk

How it's scored

9/54	Bus factor — 1 contributor(s) cover half of all commits
2.1/22.5	Commit distribution — top contributor authored 91% of commits
6.8/13.5	Contributor breadth — 5 contributors
6/10	OpenSSF Scorecard: Contributors — project has 2 contributing companies or organizations -- score normalized to 6

Inputs used

bus_factor	1
contributors_sampled	5
top_contributor_share	0.906

Issue & PR responsiveness

95Exceptional

How it's scored

42/42	Issue resolution — 100% of issues closed
25/30	PR acceptance — 15/18 decided PRs merged
13/13	Newcomer PR acceptance — 1/1 first-time contributors' PRs merged in 30d
15/15	OpenSSF Scorecard: Code-Review — all changesets reviewed

Inputs used

merged_prs	15
open_issues	0
closed_issues	1
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	1
prs_decided_30d	1
issue_closed_ratio	1
closed_unmerged_prs	3
first_time_authors_30d	1
first_time_prs_merged_30d	1
first_time_prs_decided_30d	1

Ownership & stewardship

100Exceptional

How it's scored

30/30	Ownership backing — organization-owned
20/20	Verified domain
25/25	Owner reach — 129,095 followers of microsoft
25/25	Track record — 8,296 public repos, account ~12 yr old

Inputs used

followers	129,095
owner_type	Organization
is_verified	yes
owner_login	microsoft
public_repos	8,296
account_age_days	4,651

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 2 package(s) on crates
35/35	Publish recency — latest publish 43 days ago
20/20	Version history — 55 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	snocat, snocat-cli
ecosystems	crates
any_deprecated	no
min_days_since_publish	43

Engineering Quality

Are baseline engineering and documentation practices in place?

61Moderate · 19% of overall

Engineering practices

58Moderate

How it's scored

24/24	CI workflows — 1 workflow(s)
0/24	Tests present
16/16	Linter config — .rustfmt.toml
0/9.6	Pre-commit hooks
6.4/6.4	.editorconfig
12/20	OpenSSF Scorecard: CI-Tests — 5 out of 8 merged PRs checked by a CI test -- score normalized to 6

Inputs used

has_ci	yes
has_tests	no
has_editorconfig	yes
has_linter_config	yes
has_precommit_config	no

Documentation

65Good

How it's scored

30/30	README
0/25	Documentation directory
15/15	Documentation / homepage site — https://docs.rs/snocat
10/10	Repository description
0/10	Topics
10/10	Wiki

Inputs used

topics	—
has_wiki	yes
homepage	—
docs_site	https://docs.rs/snocat
has_readme	yes
has_docs_dir	no
has_description	yes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

62Moderate · 16% of overall

Security posture

69Good

How it's scored

7.5/7.5	Binary-Artifacts — no binaries found in the repo
4.5/7.5	Branch-Protection — branch protection is not maximal on development and all release branches
1.5/2.5	CI-Tests — 5 out of 8 merged PRs checked by a CI test -- score normalized to 6
0/2.5	CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
7.5/7.5	Code-Review — all changesets reviewed
1.5/2.5	Contributors — project has 2 contributing companies or organizations -- score normalized to 6
10/10	Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5	Dependency-Update-Tool — update tool detected
0/5	Fuzzing — project is not fuzzed
2.5/2.5	License — license file detected
7.5/7.5	Maintained — 12 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
0/5	Packaging — no data
5/5	Pinned-Dependencies — all dependencies are pinned
4/5	SAST — SAST tool is not run on all commits -- score normalized to 8
5/5	Security-Policy — security policy file detected
0/7.5	Signed-Releases — no data
0/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5	Vulnerabilities — 12 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	6.9

Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.

Dependency advisories

35Weak

How it's scored

11.3/35	Direct dependencies free of known advisories — 4 affected: rustls 0.20.9 (high 7.5), tokio 1.21.2 (moderate 5.4), tracing-subscriber 0.3.16 (low), +1 more
6.1/25	Indirect dependencies free of known advisories — 8 affected: quinn-proto 0.8.4 (high 7.5), regex 1.4.6 (high 7.5), ring 0.16.20 (high 7.5), +5 more
17.7/40	No advisories left outstanding — 12 advisory-carrying package(s) unaddressed past 90 days; oldest published 1,889 days ago

Inputs used

source	osv
advisories	29
affected_packages	12
assessed_packages	220
unassessed_packages	0
affected_by_severity	high 4, moderate 1, low 3, unknown 4
direct_affected_packages	4

Matched the crates:snocat@0.7.0 runtime dependency closure — what installing the published package pulls in — 220 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

56Moderate · 4% of overall

Agent context & guidance

11Critical

How it's scored

0/45	Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15	Machine-readable docs (llms.txt)
10.8/40	Legible commit history — 20 of 99 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
llms_txt_url	—
legible_history_share	0.202
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

73Good

How it's scored

12.6/18	One-command bootstrap — Cargo.toml, snocat-cli/Cargo.toml, snocat/Cargo.toml (toolchain convention, no task runner)
0/22	Automated tests
11/11	Lint / format config — .rustfmt.toml
11/11	Static type checking — Rust (statically typed)
10/10	Reproducible environment — lockfile
10/10	Demonstrated agent practice — 6 of the last 100 commits agent-authored or agent-credited
8/8	Automated maintenance — 1 of the last 100 commits are automated dependency updates
10/10	OpenSSF Scorecard: Pinned-Dependencies — all dependencies are pinned

Inputs used

has_nix	no
has_tests	no
lockfiles	Cargo.lock
has_dockerfile	no
typed_language	yes
bootstrap_files	—
has_devcontainer	no
has_linter_config	yes
typecheck_configs	—
agent_commit_share	0.06
toolchain_manifests	Cargo.toml, snocat-cli/Cargo.toml, snocat/Cargo.toml
dependency_bot_commit_share	0.01

Code legibility for models

100Exceptional

How it's scored

45/45	Type-checkable code — Rust (statically typed)
55/55	Manageable file sizes — 0/48 source files over 60KB

Inputs used

primary_language	Rust
largest_source_bytes	38,843
source_files_sampled	48
oversized_source_files	0

Key facts

84GitHub stars

5contributors

49commits, last 12 months

0days since last push

1releases

1bus factor

0open issues

crates.iopackage ecosystems

Data collection warnings

Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token

More detail

Star and fork history 0 ★ / 18 ⇿

0Stars

18Forks

1Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

Major 0Minor 0Patch 1

Each point covers 6 days.

OpenSSF Scorecard 6.9 / 10

6.9aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-09-05 15:24 UTC

10	Binary-Artifacts	no binaries found in the repo
6	Branch-Protection	branch protection is not maximal on development and all release branches
6	CI-Tests	5 out of 8 merged PRs checked by a CI test -- score normalized to 6
0	CII-Best-Practices	no effort to earn an OpenSSF best practices badge detected
10	Code-Review	all changesets reviewed
6	Contributors	project has 2 contributing companies or organizations -- score normalized to 6
10	Dangerous-Workflow	no dangerous workflow patterns detected
10	Dependency-Update-Tool	update tool detected
0	Fuzzing	project is not fuzzed
10	License	license file detected
10	Maintained	12 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
n/a	Packaging	packaging workflow not detected
10	Pinned-Dependencies	all dependencies are pinned
8	SAST	SAST tool is not run on all commits -- score normalized to 8
10	Security-Policy	security policy file detected
n/a	Signed-Releases	no releases found
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
0	Vulnerabilities	12 existing vulnerabilities detected

Direct dependencies 39

Registry	Package	Version constraint	Manifest
crates.io	snocat	`^0.8.0-alpha.14`	snocat-cli/Cargo.toml
crates.io	anyhow	`~1.0.43`	snocat-cli/Cargo.toml
crates.io	downcast-rs	`1.2`	snocat-cli/Cargo.toml
crates.io	clap	`3.1`	snocat-cli/Cargo.toml
crates.io	futures	`0.3.21`	snocat-cli/Cargo.toml
crates.io	log	`0.4`	snocat-cli/Cargo.toml
crates.io	quinn	`0.11`	snocat-cli/Cargo.toml
crates.io	rustls	`0.23`	snocat-cli/Cargo.toml
crates.io	rustls-native-certs	`0.8`	snocat-cli/Cargo.toml
crates.io	rustls-pemfile	`2`	snocat-cli/Cargo.toml
crates.io	rcgen	`0.14`	snocat-cli/Cargo.toml
crates.io	thiserror	`~1.0.37`	snocat-cli/Cargo.toml
crates.io	tracing	`0.1.37`	snocat-cli/Cargo.toml
crates.io	tracing-futures	`0.2.5`	snocat-cli/Cargo.toml
crates.io	tracing-subscriber	`0.3.16`	snocat-cli/Cargo.toml
crates.io	tokio	`1.25`	snocat-cli/Cargo.toml
crates.io	tokio-stream	`0.1`	snocat-cli/Cargo.toml
crates.io	tokio-util	`0.7`	snocat-cli/Cargo.toml
crates.io	arc-swap	`1.5`	snocat/Cargo.toml
crates.io	anyhow	`~1.0.43`	snocat/Cargo.toml
crates.io	dashmap	`5.4`	snocat/Cargo.toml
crates.io	downcast-rs	`1.2`	snocat/Cargo.toml
crates.io	fred	`6`	snocat/Cargo.toml
crates.io	futures	`0.3.21`	snocat/Cargo.toml
crates.io	log	`0.4`	snocat/Cargo.toml
crates.io	pin-project-lite	`0.2`	snocat/Cargo.toml
crates.io	quinn	`0.11`	snocat/Cargo.toml
crates.io	rustls	`0.23`	snocat/Cargo.toml
crates.io	rustls-pemfile	`2`	snocat/Cargo.toml
crates.io	serde	`1.0.128`	snocat/Cargo.toml
crates.io	serde_json	`~1.0.66`	snocat/Cargo.toml
crates.io	thiserror	`1.0.37`	snocat/Cargo.toml
crates.io	tracing	`0.1.37`	snocat/Cargo.toml
crates.io	tracing-futures	`0.2.5`	snocat/Cargo.toml
crates.io	tokio	`1.25`	snocat/Cargo.toml
crates.io	tokio-stream	`0.1`	snocat/Cargo.toml
crates.io	tokio-util	`0.7`	snocat/Cargo.toml
crates.io	uuid	`1.3`	snocat/Cargo.toml
crates.io	socket2	`0.5`	snocat/Cargo.toml

All dependencies 290

Full resolved dependency set from the GitHub dependency graph: 53 direct and 237 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
crates.io	anyhow	`—`	direct
crates.io	anyhow	`1.0.69`	direct
crates.io	arc-swap	`—`	direct
crates.io	arc-swap	`1.6.0`	direct
crates.io	clap	`—`	direct
crates.io	clap	`3.2.23`	direct
crates.io	dashmap	`—`	direct
crates.io	dashmap	`5.4.0`	direct
crates.io	downcast-rs	`—`	direct
crates.io	downcast-rs	`1.2.0`	direct
crates.io	fred	`—`	direct
crates.io	fred	`6.3.2`	direct
crates.io	futures	`—`	direct
crates.io	futures	`0.3.26`	direct
crates.io	log	`—`	direct
crates.io	log	`0.4.17`	direct
crates.io	pin-project-lite	`—`	direct
crates.io	pin-project-lite	`0.2.9`	direct
crates.io	quinn	`—`	direct
crates.io	quinn	`0.11.11`	direct
crates.io	rcgen	`—`	direct
crates.io	rcgen	`0.14.8`	direct
crates.io	rustls	`—`	direct
crates.io	rustls	`0.23.42`	direct
crates.io	rustls-native-certs	`—`	direct
crates.io	rustls-native-certs	`0.8.4`	direct
crates.io	rustls-pemfile	`—`	direct
crates.io	rustls-pemfile	`2.2.0`	direct
crates.io	serde	`—`	direct
crates.io	serde	`1.0.229`	direct
crates.io	serde_json	`—`	direct
crates.io	serde_json	`1.0.93`	direct
crates.io	snocat	`—`	direct
crates.io	socket2	`—`	direct
crates.io	socket2	`0.4.9`	direct
crates.io	socket2	`0.5.4`	direct
crates.io	thiserror	`—`	direct
crates.io	thiserror	`1.0.38`	direct
crates.io	thiserror	`2.0.19`	direct
crates.io	tokio	`—`	direct
crates.io	tokio	`1.29.1`	direct
crates.io	tokio-stream	`—`	direct
crates.io	tokio-stream	`0.1.11`	direct
crates.io	tokio-util	`—`	direct
crates.io	tokio-util	`0.7.4`	direct
crates.io	tracing	`—`	direct
crates.io	tracing	`0.1.37`	direct
crates.io	tracing-futures	`—`	direct
crates.io	tracing-futures	`0.2.5`	direct
crates.io	tracing-subscriber	`—`	direct
crates.io	tracing-subscriber	`0.3.16`	direct
crates.io	uuid	`—`	direct
crates.io	uuid	`1.3.0`	direct
crates.io	addr2line	`0.21.0`	indirect
crates.io	adler	`1.0.2`	indirect
crates.io	aho-corasick	`0.7.20`	indirect
crates.io	arcstr	`1.1.5`	indirect
crates.io	asn1-rs	`0.7.2`	indirect
crates.io	asn1-rs-derive	`0.6.0`	indirect
crates.io	asn1-rs-impl	`0.2.0`	indirect
crates.io	async-trait	`0.1.64`	indirect
crates.io	atty	`0.2.14`	indirect
crates.io	autocfg	`1.1.0`	indirect
crates.io	aws-lc-rs	`1.17.3`	indirect
crates.io	aws-lc-sys	`0.43.0`	indirect
crates.io	backtrace	`0.3.69`	indirect
crates.io	base64	`0.21.0`	indirect
crates.io	bit-vec	`0.9.1`	indirect
crates.io	bitflags	`1.3.2`	indirect
crates.io	bitflags	`2.13.1`	indirect
crates.io	block-buffer	`0.10.4`	indirect
crates.io	bumpalo	`3.12.0`	indirect
crates.io	bytes	`1.4.0`	indirect
crates.io	bytes-utils	`0.1.3`	indirect
crates.io	cc	`1.3.0`	indirect
crates.io	cfg-if	`1.0.0`	indirect
crates.io	cfg_aliases	`0.2.2`	indirect
crates.io	chacha20	`0.10.1`	indirect
crates.io	clap_lex	`0.2.4`	indirect
crates.io	cmake	`0.1.58`	indirect
crates.io	combine	`4.6.7`	indirect
crates.io	cookie-factory	`0.3.2`	indirect
crates.io	core-foundation	`0.10.1`	indirect
crates.io	core-foundation-sys	`0.8.7`	indirect
crates.io	cpufeatures	`0.2.9`	indirect
crates.io	cpufeatures	`0.3.0`	indirect
crates.io	crc16	`0.4.0`	indirect
crates.io	crypto-common	`0.1.6`	indirect
crates.io	data-encoding	`2.11.0`	indirect
crates.io	der-parser	`10.0.0`	indirect
crates.io	deranged	`0.3.11`	indirect
crates.io	difflib	`0.4.0`	indirect
crates.io	digest	`0.10.7`	indirect
crates.io	displaydoc	`0.2.6`	indirect
crates.io	downcast	`0.11.0`	indirect
crates.io	dunce	`1.0.5`	indirect
crates.io	either	`1.8.1`	indirect
crates.io	fastbloom	`0.17.0`	indirect
crates.io	find-msvc-tools	`0.1.9`	indirect
crates.io	float-cmp	`0.9.0`	indirect
crates.io	foldhash	`0.2.0`	indirect
crates.io	form_urlencoded	`1.1.0`	indirect
crates.io	fragile	`2.0.0`	indirect
crates.io	fs_extra	`1.3.0`	indirect
crates.io	futures-channel	`0.3.26`	indirect
crates.io	futures-core	`0.3.26`	indirect
crates.io	futures-executor	`0.3.26`	indirect
crates.io	futures-io	`0.3.26`	indirect
crates.io	futures-macro	`0.3.26`	indirect
crates.io	futures-sink	`0.3.26`	indirect
crates.io	futures-task	`0.3.26`	indirect
crates.io	futures-util	`0.3.26`	indirect
crates.io	generic-array	`0.14.7`	indirect
crates.io	getrandom	`0.2.17`	indirect
crates.io	getrandom	`0.4.3`	indirect
crates.io	gimli	`0.28.0`	indirect
crates.io	hashbrown	`0.12.3`	indirect
crates.io	hermit-abi	`0.1.19`	indirect
crates.io	hermit-abi	`0.2.6`	indirect
crates.io	idna	`0.3.0`	indirect
crates.io	indexmap	`1.9.2`	indirect
crates.io	itertools	`0.10.5`	indirect
crates.io	itoa	`1.0.5`	indirect
crates.io	jni	`0.22.4`	indirect
crates.io	jni-macros	`0.22.4`	indirect
crates.io	jni-sys	`0.4.1`	indirect
crates.io	jni-sys-macros	`0.4.1`	indirect
crates.io	jobserver	`0.1.35`	indirect
crates.io	js-sys	`0.3.95`	indirect
crates.io	lazy_static	`1.4.0`	indirect
crates.io	libc	`0.2.189`	indirect
crates.io	libm	`0.2.16`	indirect
crates.io	lock_api	`0.4.9`	indirect
crates.io	lru-slab	`0.1.2`	indirect
crates.io	matchers	`0.1.0`	indirect
crates.io	memchr	`2.5.0`	indirect
crates.io	minimal-lexical	`0.2.1`	indirect
crates.io	miniz_oxide	`0.7.1`	indirect
crates.io	mio	`0.8.8`	indirect
crates.io	mockall	`—`	indirect
crates.io	mockall	`0.11.3`	indirect
crates.io	mockall_derive	`0.11.3`	indirect
crates.io	nom	`7.1.3`	indirect
crates.io	normalize-line-endings	`0.3.0`	indirect
crates.io	nu-ansi-term	`0.46.0`	indirect
crates.io	num-bigint	`0.4.3`	indirect
crates.io	num-conv	`0.1.0`	indirect
crates.io	num-integer	`0.1.46`	indirect
crates.io	num-traits	`0.2.15`	indirect
crates.io	num_cpus	`1.15.0`	indirect
crates.io	object	`0.32.1`	indirect
crates.io	oid-registry	`0.8.1`	indirect
crates.io	once_cell	`1.21.4`	indirect
crates.io	openssl-probe	`0.2.1`	indirect
crates.io	os_str_bytes	`6.4.1`	indirect
crates.io	overload	`0.1.1`	indirect
crates.io	parking_lot	`0.12.1`	indirect
crates.io	parking_lot_core	`0.9.7`	indirect
crates.io	pem	`3.0.2`	indirect
crates.io	percent-encoding	`2.2.0`	indirect
crates.io	pin-project	`1.0.12`	indirect
crates.io	pin-project-internal	`1.0.12`	indirect
crates.io	pin-utils	`0.1.0`	indirect
crates.io	pkg-config	`0.3.33`	indirect
crates.io	portable-atomic	`1.14.0`	indirect
crates.io	powerfmt	`0.2.0`	indirect
crates.io	ppv-lite86	`0.2.17`	indirect
crates.io	predicates	`2.1.5`	indirect
crates.io	predicates-core	`1.0.5`	indirect
crates.io	predicates-tree	`1.0.7`	indirect
crates.io	proc-macro2	`1.0.107`	indirect
crates.io	quinn-proto	`0.11.16`	indirect
crates.io	quinn-udp	`0.5.15`	indirect
crates.io	quote	`1.0.47`	indirect
crates.io	r-efi	`6.0.0`	indirect
crates.io	rand	`0.10.2`	indirect
crates.io	rand	`0.8.5`	indirect
crates.io	rand_chacha	`0.3.1`	indirect
crates.io	rand_core	`0.10.1`	indirect
crates.io	rand_core	`0.6.4`	indirect
crates.io	rand_pcg	`0.10.2`	indirect
crates.io	redis-protocol	`4.1.0`	indirect
crates.io	redox_syscall	`0.2.16`	indirect
crates.io	regex	`1.7.1`	indirect
crates.io	regex-automata	`0.1.10`	indirect
crates.io	regex-syntax	`0.6.28`	indirect
crates.io	ring	`0.17.14`	indirect
crates.io	rustc-demangle	`0.1.23`	indirect
crates.io	rustc-hash	`2.1.3`	indirect
crates.io	rustc_version	`0.4.1`	indirect
crates.io	rusticata-macros	`4.1.0`	indirect
crates.io	rustls-pki-types	`1.15.1`	indirect
crates.io	rustls-platform-verifier	`0.7.0`	indirect
crates.io	rustls-platform-verifier-android	`0.1.1`	indirect
crates.io	rustls-webpki	`0.103.13`	indirect
crates.io	rustversion	`1.0.23`	indirect
crates.io	ryu	`1.0.12`	indirect
crates.io	same-file	`1.0.6`	indirect
crates.io	schannel	`0.1.21`	indirect
crates.io	scopeguard	`1.1.0`	indirect
crates.io	security-framework	`3.7.0`	indirect
crates.io	security-framework-sys	`2.17.0`	indirect
crates.io	semver	`1.0.16`	indirect
crates.io	serde_core	`1.0.229`	indirect
crates.io	serde_derive	`1.0.229`	indirect
crates.io	sha-1	`0.10.1`	indirect
crates.io	sha1_smol	`1.0.0`	indirect
crates.io	sharded-slab	`0.1.4`	indirect
crates.io	shlex	`2.0.1`	indirect
crates.io	signal-hook-registry	`1.4.0`	indirect
crates.io	simd_cesu8	`1.2.0`	indirect
crates.io	simdutf8	`0.1.5`	indirect
crates.io	siphasher	`1.0.3`	indirect
crates.io	slab	`0.4.7`	indirect
crates.io	smallvec	`1.10.0`	indirect
crates.io	strsim	`0.10.0`	indirect
crates.io	subtle	`2.6.1`	indirect
crates.io	syn	`1.0.107`	indirect
crates.io	syn	`2.0.38`	indirect
crates.io	syn	`3.0.3`	indirect
crates.io	synstructure	`0.13.2`	indirect
crates.io	termcolor	`1.2.0`	indirect
crates.io	termtree	`0.4.0`	indirect
crates.io	textwrap	`0.16.0`	indirect
crates.io	thiserror-impl	`1.0.38`	indirect
crates.io	thiserror-impl	`2.0.19`	indirect
crates.io	thread_local	`1.1.5`	indirect
crates.io	time	`0.3.36`	indirect
crates.io	time-core	`0.1.2`	indirect
crates.io	time-macros	`0.2.18`	indirect
crates.io	tinyvec	`1.6.0`	indirect
crates.io	tinyvec_macros	`0.1.1`	indirect
crates.io	tokio-macros	`2.1.0`	indirect
crates.io	tracing-attributes	`0.1.23`	indirect
crates.io	tracing-core	`0.1.30`	indirect
crates.io	tracing-log	`0.1.3`	indirect
crates.io	typenum	`1.17.0`	indirect
crates.io	unicode-bidi	`0.3.10`	indirect
crates.io	unicode-ident	`1.0.6`	indirect
crates.io	unicode-normalization	`0.1.22`	indirect
crates.io	untrusted	`0.9.0`	indirect
crates.io	url	`2.3.1`	indirect
crates.io	valuable	`0.1.0`	indirect
crates.io	version_check	`0.9.4`	indirect
crates.io	walkdir	`2.5.0`	indirect
crates.io	wasi	`0.11.0+wasi-snapshot-preview1`	indirect
crates.io	wasm-bindgen	`0.2.118`	indirect
crates.io	wasm-bindgen-macro	`0.2.118`	indirect
crates.io	wasm-bindgen-macro-support	`0.2.118`	indirect
crates.io	wasm-bindgen-shared	`0.2.118`	indirect
crates.io	web-time	`1.1.0`	indirect
crates.io	webpki-root-certs	`1.0.9`	indirect
crates.io	winapi	`0.3.9`	indirect
crates.io	winapi-i686-pc-windows-gnu	`0.4.0`	indirect
crates.io	winapi-util	`0.1.5`	indirect
crates.io	winapi-x86_64-pc-windows-gnu	`0.4.0`	indirect
crates.io	windows-link	`0.2.1`	indirect
crates.io	windows-sys	`0.42.0`	indirect
crates.io	windows-sys	`0.45.0`	indirect
crates.io	windows-sys	`0.48.0`	indirect
crates.io	windows-sys	`0.52.0`	indirect
crates.io	windows-sys	`0.61.2`	indirect
crates.io	windows-targets	`0.42.1`	indirect
crates.io	windows-targets	`0.48.5`	indirect
crates.io	windows-targets	`0.52.6`	indirect
crates.io	windows_aarch64_gnullvm	`0.42.1`	indirect
crates.io	windows_aarch64_gnullvm	`0.48.5`	indirect
crates.io	windows_aarch64_gnullvm	`0.52.6`	indirect
crates.io	windows_aarch64_msvc	`0.42.1`	indirect
crates.io	windows_aarch64_msvc	`0.48.5`	indirect
crates.io	windows_aarch64_msvc	`0.52.6`	indirect
crates.io	windows_i686_gnu	`0.42.1`	indirect
crates.io	windows_i686_gnu	`0.48.5`	indirect
crates.io	windows_i686_gnu	`0.52.6`	indirect
crates.io	windows_i686_gnullvm	`0.52.6`	indirect
crates.io	windows_i686_msvc	`0.42.1`	indirect
crates.io	windows_i686_msvc	`0.48.5`	indirect
crates.io	windows_i686_msvc	`0.52.6`	indirect
crates.io	windows_x86_64_gnu	`0.42.1`	indirect
crates.io	windows_x86_64_gnu	`0.48.5`	indirect
crates.io	windows_x86_64_gnu	`0.52.6`	indirect
crates.io	windows_x86_64_gnullvm	`0.42.1`	indirect
crates.io	windows_x86_64_gnullvm	`0.48.5`	indirect
crates.io	windows_x86_64_gnullvm	`0.52.6`	indirect
crates.io	windows_x86_64_msvc	`0.42.1`	indirect
crates.io	windows_x86_64_msvc	`0.48.5`	indirect
crates.io	windows_x86_64_msvc	`0.52.6`	indirect
crates.io	x509-parser	`0.18.1`	indirect
crates.io	yasna	`0.6.0`	indirect
crates.io	zeroize	`1.9.0`	indirect

Dependency advisories 12

Installing crates:snocat@0.7.0 pulls in 220 packages, direct and transitive: 12 carry known advisories, of which 4 are direct dependencies.

Package	Version	Relation	Severity	Advisories	Fixed in
rustls	`0.20.9`	direct	high	1	`0.23.5`
quinn-proto	`0.8.4`	indirect	high	6	`0.11.15`
regex	`1.4.6`	indirect	high	2	`1.5.5`
ring	`0.16.20`	indirect	high	3	`0.17.12`
tokio	`1.21.2`	direct	moderate	6	`1.44.2`
tracing-subscriber	`0.3.16`	direct	low	2	`0.3.20`
atty	`0.2.14`	indirect	low	3	—
lexical-core	`0.7.6`	indirect	low	2	`1.0.0`
rustls-pemfile	`1.0.4`	direct	unknown	1	—
fxhash	`0.2.1`	indirect	unknown	1	—
instant	`0.1.13`	indirect	unknown	1	—
rustls-pemfile	`0.2.1`	indirect	unknown	1	—

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

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Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

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