Matrix Rust SDK: Sender-binding gaps in to-device and room-key attribution

Impact The matrix-sdk-crypto crate before 0.16.1 is missing a check for the sender's user ID when decrypting an Olm-encrypted to-device message containing the senderdevicekeys property. This could be exploited to spoof the sender of an encrypted to-device message, but only if the attacker collude...

`pqcrypto-hqc` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to the HQC key encapsulation mechanism via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As...

ate (>=0.1.0 <=0.8.0), ate-auth (>=1.1.0 <=1.6.0) +67 more potentially affected by unknown CVE via pqcrypto-internals (>=0.1.0 <=0.2.11)

pqcrypto-internals CARGO version =0.1.0, =0.1.0, =1.1.0, =1.0.0, =1.1.0, =2.0.0, =0.1.2-alpha, =0.1.4, =0.1.1, =0.1.0, =0.1.1, =0.1.0, =0.1.2 - envencryptiontool =0.9.17 - ever-crypto =0.1.0 - hanzo-agentic =1.1.21 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0163...

RUSTSEC-2026-0160 `pqcrypto-sphincsplus` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to SPHINCS+/SLH-DSA FIPS 205 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result,...

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...

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...

ate (>=0.1.0 <=0.8.0), ate-auth (>=1.1.0 <=1.6.0) +19 more potentially affected by unknown CVE via pqcrypto-falcon (>=0.2.10 <=0.4.1)

pqcrypto-falcon CARGO version =0.2.10, =0.1.0, =1.1.0, =1.0.0, =1.1.0, =0.1.4, =0.1.1, =0.1.0, =0.1.1, =0.1.0, =0.12.2, =0.1.0, =0.1.1 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0165...

`pqcrypto-mlkem` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to ML-KEM FIPS 203 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result, this crat...

`pqcrypto-classicmceliece` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to the Classic McEliece key encapsulation mechanism via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream...

`pqcrypto-falcon` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to the Falcon FN-DSA signature scheme via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As ...

ate (>=0.1.0 <=0.8.0), ate-auth (>=1.1.0 <=1.6.0) +73 more potentially affected by unknown CVE via pqcrypto-traits (>=0.1.1 <=0.3.5)

pqcrypto-traits CARGO version =0.1.1, =0.1.0, =1.1.0, =1.0.0, =1.1.0, =2.0.0, =0.1.2-alpha, =0.1.4, =0.1.1, =0.1.0, =0.1.1, =0.1.0, =0.1.2 - envencryptiontool =0.9.17 - ever-crypto =0.1.0 - hanzo-agentic =1.1.21 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2026-0162...

RUSTSEC-2026-0161 `pqcrypto-mlkem` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to ML-KEM FIPS 203 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result, this crat...

RUSTSEC-2026-0164 `pqcrypto` is unmaintained: upstream PQClean project being archived

The pqcrypto crate and the entire pqcrypto- ecosystem wrap C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches, algorithm updates, or bug fixes will be applied to the upstream implementations. ...

`pqcrypto-sphincsplus` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to SPHINCS+/SLH-DSA FIPS 205 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result,...

RUSTSEC-2026-0166 `pqcrypto-mldsa` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to ML-DSA FIPS 204 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result, this crat...

RUSTSEC-2026-0165 `pqcrypto-falcon` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to the Falcon FN-DSA signature scheme via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As ...

`pqcrypto` is unmaintained: upstream PQClean project being archived

The pqcrypto crate and the entire pqcrypto- ecosystem wrap C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches, algorithm updates, or bug fixes will be applied to the upstream implementations. ...

`pqcrypto-mldsa` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to ML-DSA FIPS 204 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result, this crat...

`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...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that hides inside binary executable files triggered by a postinstall script. IronWorm is a sophisticated, Rust-based infostealer that functions as a self-replicating supply-chain attack. Its primary characteristi...