# libcrux-ml-dsa (crates.io) vulnerabilities Source: https://junglewise.ai/threats/technologies/libcrux-ml-dsa Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/libcrux-ml-dsa.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 8 vulnerabilities in libcrux-ml-dsa (crates.io): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, cryspen libcrux-ml-dsa signature verification bypass on AVX2 platforms, was published on 19 May 2026. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 8 (0 critical, 0 exploited in the wild) ## About libcrux-ml-dsa (crates.io) A Rust implementation of the Module-Lattice-Based Digital Signature Algorithm (ML-DSA). ## Latest libcrux-ml-dsa (crates.io) vulnerabilities - [cryspen libcrux-ml-dsa signature verification bypass on AVX2 platforms](https://junglewise.ai/threats/cryspen-libcrux-ml-dsa-signature-verification-bypass-on-avx2-platforms-ba901d71) (high, CVSS 8.2, published 19 May 2026) - [RUSTSEC-2026-0125 - Signature Verification on AVX2 Platforms Mishandles Edge Case](https://junglewise.ai/threats/rustsec-2026-0125-signature-verification-on-avx2-platforms-mishandles-af596627) (medium, CVSS 4, published 5 May 2026) - [RUSTSEC-2026-0126 - AVX2 Implementation Did Not Fully Reduce Intermediate Values](https://junglewise.ai/threats/rustsec-2026-0126-avx2-implementation-did-not-fully-reduce-intermediate-50fee9b7) (info, published 27 Apr 2026) - [libcrux has an Incorrect Check of Signer Response Norm During Verification](https://junglewise.ai/threats/libcrux-has-an-incorrect-check-of-signer-response-norm-during-d5edfd19) (medium, CVSS 4, published 26 Mar 2026) - [libcrux: Panic in Signature Hint Decoding During Verification](https://junglewise.ai/threats/libcrux-panic-in-signature-hint-decoding-during-verification-e5c48417) (medium, CVSS 4, published 26 Mar 2026) - [RUSTSEC-2026-0076 - Panic in Signature Hint Decoding During Verification](https://junglewise.ai/threats/rustsec-2026-0076-panic-in-signature-hint-decoding-during-verification-d911ffde) (medium, CVSS 4, published 4 Mar 2026) - [RUSTSEC-2026-0077 - Incorrect Check of Signer Response Norm During Verification](https://junglewise.ai/threats/rustsec-2026-0077-incorrect-check-of-signer-response-norm-during-0c3fc337) (info, published 4 Mar 2026) - [libcrux incorrect calculation on aarch64](https://junglewise.ai/threats/libcrux-incorrect-calculation-on-aarch64-7318726c) (high, CVSS 8.8, published 4 Dec 2025) ## Most severe libcrux-ml-dsa (crates.io) vulnerabilities - [libcrux incorrect calculation on aarch64](https://junglewise.ai/threats/libcrux-incorrect-calculation-on-aarch64-7318726c) (high, CVSS 8.8, published 4 Dec 2025) - [cryspen libcrux-ml-dsa signature verification bypass on AVX2 platforms](https://junglewise.ai/threats/cryspen-libcrux-ml-dsa-signature-verification-bypass-on-avx2-platforms-ba901d71) (high, CVSS 8.2, published 19 May 2026) - [RUSTSEC-2026-0125 - Signature Verification on AVX2 Platforms Mishandles Edge Case](https://junglewise.ai/threats/rustsec-2026-0125-signature-verification-on-avx2-platforms-mishandles-af596627) (medium, CVSS 4, published 5 May 2026) - [libcrux has an Incorrect Check of Signer Response Norm During Verification](https://junglewise.ai/threats/libcrux-has-an-incorrect-check-of-signer-response-norm-during-d5edfd19) (medium, CVSS 4, published 26 Mar 2026) - [libcrux: Panic in Signature Hint Decoding During Verification](https://junglewise.ai/threats/libcrux-panic-in-signature-hint-decoding-during-verification-e5c48417) (medium, CVSS 4, published 26 Mar 2026) - [RUSTSEC-2026-0076 - Panic in Signature Hint Decoding During Verification](https://junglewise.ai/threats/rustsec-2026-0076-panic-in-signature-hint-decoding-during-verification-d911ffde) (medium, CVSS 4, published 4 Mar 2026) - [RUSTSEC-2026-0126 - AVX2 Implementation Did Not Fully Reduce Intermediate Values](https://junglewise.ai/threats/rustsec-2026-0126-avx2-implementation-did-not-fully-reduce-intermediate-50fee9b7) (info, published 27 Apr 2026) - [RUSTSEC-2026-0077 - Incorrect Check of Signer Response Norm During Verification](https://junglewise.ai/threats/rustsec-2026-0077-incorrect-check-of-signer-response-norm-during-0c3fc337) (info, published 4 Mar 2026) ## Vulnerabilities per week Nothing was published in the last eight weeks. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other crates.io technologies - [surrealdb (crates.io)](https://junglewise.ai/threats/technologies/surrealdb): 83 vulnerabilities - [wasmtime (crates.io)](https://junglewise.ai/threats/technologies/wasmtime): 67 vulnerabilities - [deno (crates.io)](https://junglewise.ai/threats/technologies/deno): 39 vulnerabilities - [zebrad (crates.io)](https://junglewise.ai/threats/technologies/zebrad): 27 vulnerabilities - [russh (crates.io)](https://junglewise.ai/threats/technologies/crates-io-russh): 26 vulnerabilities - [openssl-src (crates.io)](https://junglewise.ai/threats/technologies/openssl-src): 26 vulnerabilities - [openssl (crates.io)](https://junglewise.ai/threats/technologies/crates-io-openssl): 25 vulnerabilities - [rustfs (crates.io)](https://junglewise.ai/threats/technologies/rustfs): 25 vulnerabilities - [coreutils (crates.io)](https://junglewise.ai/threats/technologies/crates-io-coreutils): 21 vulnerabilities - [ckb (crates.io)](https://junglewise.ai/threats/technologies/ckb): 19 vulnerabilities - [apollo-router (crates.io)](https://junglewise.ai/threats/technologies/apollo-router): 13 vulnerabilities - [deepseek-tui (crates.io)](https://junglewise.ai/threats/technologies/deepseek-tui): 13 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "libcrux-ml-dsa (crates.io) vulnerabilities", https://junglewise.ai/threats/technologies/libcrux-ml-dsa, 9 November 2026.