`wasmtime`

Ecosystem:
cargo

Package URL:
pkg:cargo/wasmtime

Total PRs:
427 Dependabot PRs

Latest PR:
10 days ago

Unique Repositories:
197 repositories

Unique Repos (30 days):
14 repositories

Security Advisories

Wasmtime has host panic when Winch compiler executes `table.fill`

GHSA-q49f-xg75-m9xw CVE-2026-34946 MODERATE published 2 months ago • updated 28 days ago

### Impact Wasmtime's Winch compiler contains a vulnerability where the compilation of the `table.fill` instruction can result in a host panic. Th...

Wasmtime with Winch compiler backend on aarch64 may allow a sandbox-escaping memory access

GHSA-xx5w-cvp6-jv83 CVE-2026-34987 CRITICAL published about 2 months ago • updated about 9 hours ago

### Impact Wasmtime with its Winch (baseline) non-default compiler backend may allow properly constructed guest Wasm to access host memory outside...

View all 39 advisories

Recent PRs (filtered by: Patch PRs )

RSS Feed Clear filter

build(deps): bump the minor-changes group across 1 directory with 4 updates

slowli/externref #280

44.0.0 → 44.0.1 Patch PR

Closed 22 days ago 1 comment

chore(deps): bump the cargo-minor-patch group across 1 directory with 9 updates

z8run/z8run #54

42.0.1 → 42.0.2 Patch PR

Closed 29 days ago 1 comment

build(deps): bump the cargo-minor-and-patch group across 1 directory with 42 updates

sophis-network/Sophis #18

44.0.0 → 44.0.1 Patch PR

Closed 29 days ago 2 comments

chore(deps): bump wasmtime from 36.0.7 to 36.0.8 in /src-tauri

oupadhyay/shard-v2 #82

36.0.7 → 36.0.8 Patch PR

Open about 1 month ago 1 comment

build(deps): bump wasmtime from 36.0.7 to 36.0.8

Sherlock999xxx/zed #4

36.0.7 → 36.0.8 Patch PR

Closed about 1 month ago 3 comments

chore(deps): bump wasmtime from 36.0.7 to 36.0.9

aurora-is-near/near-lake-indexer #70

36.0.7 → 36.0.9 Patch PR

Closed about 1 month ago 1 comment

chore(deps): bump the cargo group across 1 directory with 3 updates

robertpelloni/bobcoin #15

36.0.6 → 36.0.7 Patch PR

Open about 2 months ago 1 comment

chore(deps): bump the cargo group across 2 directories with 14 updates

c6ai/spiderlightning #3

10.0.1 → 10.0.2 Patch PR

Closed about 2 months ago 1 comment

chore(deps): bump wasmtime from 43.0.0 to 43.0.1

librefang/librefang #2267

43.0.0 → 43.0.1 Patch PR

Open 2 months ago 3 comments

Bump wasmtime from 36.0.6 to 36.0.7 in the cargo group across 1 directory

hyperlight-dev/hyperlight-wasm #450

36.0.6 → 36.0.7 Patch PR

Closed 2 months ago 1 comment

build(deps): bump wasmtime from 36.0.6 to 36.0.7 in the cargo group across 1 directory

loveyou001/tree-sitter #2

36.0.6 → 36.0.7 Patch PR

Open 2 months ago 1 comment

build(deps): bump wasmtime from 36.0.6 to 36.0.7

tree-sitter/tree-sitter #5513

36.0.6 → 36.0.7 Patch PR

Closed 2 months ago 2 comments

chore(deps): bump wasmtime from 42.0.1 to 42.0.2

Ismail-elkorchi/aegispy #100

42.0.1 → 42.0.2 Patch PR

Closed 2 months ago 1 comment

Bump wasmtime from 24.0.6 to 24.0.7

bhagdave/p2p-play #305

24.0.6 → 24.0.7 Patch PR

Open 2 months ago 1 comment

Bump the all group across 11 directories with 1 update

google/wasefire #1093

43.0.0 → 43.0.1 Patch PR

Closed 2 months ago 1 comment

Bump wasmtime from 43.0.0 to 43.0.1 in /cccaster in the cargo group across 1 directory

lurkydismal/CCCaster #108

43.0.0 → 43.0.1 Patch PR

Open 2 months ago 1 comment

chore(deps): bump the cargo group across 4 directories with 3 updates

danvoulez/TDLN-ENGINE #4

24.0.5 → 24.0.6 Patch PR

Closed 3 months ago 1 comment

deps(deps): bump the rust-minor-patch group across 1 directory with 17 updates

inferadb/engine #67

40.0.3 → 40.0.4 Patch PR

Closed 3 months ago 1 comment

Bump the cargo group across 2 directories with 2 updates

greentic-ai-org/greentic-pack #10

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

chore(deps): bump wasmtime from 41.0.3 to 41.0.4 in the cargo group across 1 directory

d-o-hub/rust-self-learning-memory #324

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 2 comments

build(deps): bump wasmtime from 41.0.3 to 41.0.4

airbus/wrpc #2

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

chore(deps): bump wasmtime from 41.0.1 to 41.0.4

FuelLabs/fuel-core #3211

41.0.1 → 41.0.4 Patch PR

Closed 3 months ago 2 comments

chore(deps): bump wasmtime from 36.0.5 to 36.0.6 in /container-stack/selur in the cargo group across 1 directory

hyperpolymath/stapeln #2

36.0.5 → 36.0.6 Patch PR

Open 3 months ago 1 comment

Bump wasmtime from 41.0.3 to 41.0.4 in the cargo group across 1 directory

greentic-ai-org/greentic-component #7

41.0.3 → 41.0.4 Patch PR

Open 3 months ago 1 comment

chore(deps): bump wasmtime from 41.0.1 to 41.0.4

bytecodealliance/jco #1278

41.0.1 → 41.0.4 Patch PR

Closed 3 months ago 2 comments

Bump the all group across 5 directories with 1 update

google/wasefire #1061

41.0.2 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

chore(deps): Bump wasmtime from 41.0.3 to 41.0.4

rustledger/rustledger #439

41.0.3 → 41.0.4 Patch PR

Open 3 months ago 4 comments

chore(deps): bump wasmtime from 40.0.1 to 40.0.4

szkabaroli/yel #9

40.0.1 → 40.0.4 Patch PR

Open 3 months ago 1 comment

chore(deps): bump wasmtime from 36.0.5 to 36.0.6

filecoin-project/ref-fvm #2262

36.0.5 → 36.0.6 Patch PR

Open 3 months ago 2 comments

Bump wasmtime from 41.0.3 to 41.0.4 in the cargo group across 1 directory

greenticai/greentic-dev #45

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

Bump wasmtime from 41.0.2 to 41.0.4

abrahimzaman360/subatomic #3

41.0.2 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

chore(deps): bump wasmtime from 41.0.3 to 41.0.4

Ismail-elkorchi/aegispy #43

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 3 comments

Bump wasmtime from 41.0.3 to 41.0.4 in the cargo group across 1 directory

greenticai/greentic-mcp #5

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

Bump wasmtime from 41.0.3 to 41.0.4 in the cargo group across 1 directory

greentic-ai-org/greentic-operator #3

41.0.3 → 41.0.4 Patch PR

Closed 3 months ago 1 comment

Bump the patch-updates group across 1 directory with 118 updates

hkrn/nanoem #681

28.0.0 → 28.0.1 Patch PR

Closed 4 months ago 1 comment

build(deps): bump wasmtime from 41.0.1 to 41.0.3

sailfishos-mirror/rust-rusty-hermit #193

41.0.1 → 41.0.3 Patch PR

Closed 4 months ago 1 comment

chore(deps): Bump the rust-dependencies group across 1 directory with 11 updates

rustledger/rustledger #342

41.0.1 → 41.0.3 Patch PR

Open 4 months ago 4 comments

Bump wasmtime from 36.0.3 to 36.0.5

hyperlight-dev/hyperlight-wasm #350

36.0.3 → 36.0.5 Patch PR

Closed 4 months ago 2 comments

chore(deps): bump wasmtime from 36.0.4 to 36.0.5

oxidekit/oxidekit-core #1

36.0.4 → 36.0.5 Patch PR

Closed 4 months ago 1 comment

chore(deps): bump wasmtime from 36.0.4 to 36.0.5

aurora-is-near/near-lake-indexer #53

36.0.4 → 36.0.5 Patch PR

Open 4 months ago 1 comment

chore(deps): bump wasmtime from 36.0.3 to 36.0.5

filecoin-project/ref-fvm #2243

36.0.3 → 36.0.5 Patch PR

Open 4 months ago 3 comments

Bump wasmtime from 41.0.0 to 41.0.1 in the cargo group across 1 directory

greentic-ai/greentic-component #3

41.0.0 → 41.0.1 Patch PR

Closed 4 months ago 1 comment

chore(deps): Bump wasmtime from 37.0.2 to 37.0.3

spinframework/spin-trigger-command #76

37.0.2 → 37.0.3 Patch PR

Closed 4 months ago 1 comment

Bump wasmtime from 40.0.2 to 40.0.3 in the cargo group across 1 directory

greentic-ai/greentic-dev #39

40.0.2 → 40.0.3 Patch PR

Closed 4 months ago 1 comment

chore(deps): bump wasmtime from 36.0.3 to 36.0.5 in the cargo group across 1 directory

hyperpolymath/rpa-elysium #15

36.0.3 → 36.0.5 Patch PR

Open 4 months ago 1 comment

Bump wasmtime from 40.0.2 to 40.0.3 in the cargo group across 1 directory

greentic-ai/greentic-oauth #32

40.0.2 → 40.0.3 Patch PR

Closed 4 months ago 1 comment

Bump wasmtime from 40.0.2 to 40.0.3 in the cargo group across 1 directory

greentic-ai/greentic-distributor-client #32

40.0.2 → 40.0.3 Patch PR

Closed 4 months ago 1 comment

chore(deps)(deps): bump wasmtime from 40.0.1 to 40.0.2

labiium/skills #18

40.0.1 → 40.0.2 Patch PR

Closed 5 months ago 2 comments

chore(deps): bump the rust-dependencies group across 1 directory with 14 updates

rustledger/rustledger #100

40.0.1 → 40.0.2 Patch PR

Open 5 months ago 1 comment

build(deps): bump the minor-changes group across 1 directory with 8 updates

slowli/externref #253

38.0.3 → 38.0.4 Patch PR

Closed 7 months ago 1 comment

Package Details

Name:	`wasmtime`
Ecosystem:	cargo
PURL Type:	cargo
Package URL:	`pkg:cargo/wasmtime`
JSON API:	View JSON

Security Advisories

39

Active advisories

CRITICAL 3

HIGH 2

MODERATE 21

LOW 13

View All cargo Advisories

Package Information

Description:

High-level API to expose the Wasmtime runtime

Repository:	https://github.com/bytecodealliance/wasmtime
Latest Release:	`30.0.2` over 1 year ago
Dependent Repos:	2,459
Dependent Packages:	180
Downloads:	11,366,529
Ranking:	Top 0.7872% by dependent repos Top 0.9143% by downloads Top 0.5188% by dependent pkgs

PR Status

Open 168 (39.3%)

Merged 37 (8.7%)

Closed 197 (46.1%)

PR Types

Major 265 (62.1%)

Minor 1 (0.2%)

Patch 122 (28.6%)

wasmtime

Security Advisories

Wasmtime has host panic when Winch compiler executes `table.fill`

Wasmtime with Winch compiler backend on aarch64 may allow a sandbox-escaping memory access

Wasmtime: Panic when transcoding misaligned utf-16 strings

Wasmtime has host data leakage with 64-bit tables and Winch

Wasmtime has data leakage between pooling allocator instances

Recent PRs (filtered by: Patch PRs )

Package Details

Security Advisories

39

Package Information

PR Status

PR Types

`wasmtime`