Rust 1.95.0
2026-04-17T08:51:49Z•ea1832e08e91ff579554ab7cd745071fdc57ecfbc3c1745d55ea3fc81d83480f
CVE-2026-33055CVE-2026-33056cargoconst-evalinline-assemblypattern-matchingreleaserustrustcsecurity-fixtarwasm32-wasip1
What happened
Rust release stream (1.90.0 through 1.95.0 and intervening patches). Highlights: Rust 1.95.0 (2026-04-16) adds several language and compiler improvements (e.g., stabilizing if-let guards on match arms, PowerPC inline assembly, const-eval/pattern-match changes, import renaming, padding behavior consistency). Multiple earlier 1.9x releases contain language, platform, and library changes. Importantly, Rust 1.94.1 updates Cargo to use tar 0.4.45 to resolve two vulnerabilities (CVE-2026-33055 and CVE-2026-33056); users of crates.io are not affected. 1.94.1 also fixes std::thread::spawn on wasm32-ws
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- rust_lang_rust_releases
- Record identifier
- ea1832e08e91ff579554ab7cd745071fdc57ecfbc3c1745d55ea3fc81d83480f
- Enrichment time
- 2026-04-17T08:51:49Z
- AI-assisted enrichment
- Yes
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