RUSTSEC-2026-0175 `onering` 1.4.1 was removed from crates.io for malicious code

A new version of the onering crate was published with code that attempted to exfiltrate both metadata and code from the project it was included within. One malicious version was published on 2026-06-10, approximately six hours before removal. This crate has no dependencies on crates.io, and there...

ai.agentican:agentican-quarkus-deployment (>=0.1.0-alpha.1 <=0.1.0-alpha.4), ai.agentican:agentican-quarkus-metrics (>=0.1.0-alpha.1 <=0.1.0-alpha.4) +14331 more potentially affected by CVE-2026-45673 via io.netty:netty-resolver-dns (>=4.1.0.Beta7 <=4.1.134.Final)

io.netty:netty-resolver-dns MAVEN version =4.1.0.Beta7, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.3, =0.1.0, =0.1.0, =0.2.0, =0.2.0, =0.2.0, =0.2.0, =0.28.0 and more Source cves: CVE-2026-45673 Sour...

RUSTSEC-2026-0173 proc-macro-error2 is unmaintained

The author of proc-macro-error2 has confirmed that the crate is no longer maintained and recommends that users migrate away from it. proc-macro-error2 was originally created as a maintained fork of proc-macro-error see RUSTSEC-2024-0370. Both the original crate and this fork are now unmaintained...

auto-wasi (=0.1.0), deterministic-wasi-ctx (>=0.1.1 <=0.1.14) +53 more potentially affected by CVE-2026-47261 via wasmtime-wasi (>=0.10.0 <=1.0.2)

wasmtime-wasi CARGO version =0.10.0, =0.1.1, =0.5.3-0, =0.4.0, =0.4.0, =0.5.0, =0.0.1-alpha, =0.1.0, =0.1.0, =0.1.0, =0.9.0, =0.9.0, =0.9.0, =0.7.0, =0.9.2 and more Source cves: CVE-2026-47261 Source advisory: OSV:GHSA-2R75-CXRJ-CMPH...

IMAPServer (=0.2.0), IMAPServer-cli (=0.1.0) +369 more potentially affected by unknown CVE via diesel (>=0.10.1 <=2.2.12)

diesel CARGO version =0.10.1, =0.1.0, =0.1.0, =0.1.0, =0.4.0, =0.1.4, =0.1.11, =0.1.0, =0.5.0, =0.1.0, =0.1.2 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0172...

crypt_guard (=0.1.4), dgsp (>=0.1.0 <=0.1.2) +7 more potentially affected by unknown CVE via pqcrypto-sphincsplus (>=0.1.0 <=0.7.2)

pqcrypto-sphincsplus CARGO version =0.1.0, =0.1.0, =0.1.0, =0.3.0, =0.1.0, =0.4.1 Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0160...

crypt_guard (=0.1.4), env_encryption_tool (=0.9.17) +7 more potentially affected by unknown CVE via pqcrypto (>=0.11.1 <=0.18.1)

pqcrypto CARGO version =0.11.1, =0.1.0, =0.1.0, =0.1.2, =0.1.0, =0.23.0, =0.23.0, =12.0.2 Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0164...

adx (>=4.0.0 <=4.1.0), aicommits-rs (>=0.1.0 <=0.2.0) +301 more potentially affected by unknown CVE via surf (>=1.0.1 <=2.3.2)

surf CARGO version =1.0.1, =4.0.0, =0.1.0, =1.0.0, =0.3.0, =0.10.0, =0.3.0, =0.5.0, =0.1.0, =0.6.0, =0.3.0, =0.1.0, =0.0.1, =0.2.4 - async-bybit =0.0.1 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0169...

`logflux` was removed from crates.io for malicious code

The logflux crate attempted to download and run a malicious payload on the user's machine. The malicious crate had 1 version published on 2026-04-26, approximately 1 month before removal, and had no evidence of actual usage. This crate had no dependencies on crates.io. Thanks to Paweł Bis for...

`exploration` was removed from crates.io for malicious code

A method within the exploration crate attempted to download and execute a payload from a remote site. The malicious crate had 1 version published on 2026-06-02, approximately 1 hour before removal, and had no evidence of actual usage. This crate had no dependencies on crates.io. Thanks to Kirill...

async-ssh2-tokio (>=0.2.0 <=0.8.11), dev-tunnels (=0.1.0) +6 more potentially affected by CVE-2026-46705 via russh (>=0.34.0 <=0.43.0)

russh CARGO version =0.34.0, =0.2.0, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.4.1 - sshrpc =0.1.0 - tunnels =0.1.0 Source cves: CVE-2026-46705 Source advisory: OSV:GHSA-HPV4-5H6F-WQR3...

SUSE CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

Crates in third party registries can override the cached source of other crates

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CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

DEBIAN-CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

ALPINE-CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

UBUNTU-CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

CVE-2026-5223

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...

CVE-2026-5223 Crates in third party registries can override the cached source of other crates

Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is medium for users of third-party registries. Users of crates.io a...