fix: bump wasmtime to 42.0.2 and rollup to 4.62.3 for critical CVEs - #530
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- wasmtime 41 -> 42.0.2: fixes CVE-2026-34987 and CVE-2026-34971 (sandbox-escaping memory access / miscompiled guest heap access on aarch64). cargo check -p augurs-prophet --features wasmstan passes. - rollup 4.53.4 -> 4.62.3 in js/testpkg lockfile: fixes CVE-2026-27606 (arbitrary file write via path traversal, fixed in 4.59.0).
Pre-existing code tripping lints introduced in Rust 1.97 (useless_borrows_in_formatting, for_kv_map); not related to the dependency bumps but blocking CI on this PR.
kolesnikovae
approved these changes
Jul 30, 2026
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Fixes the three critical vulnerabilities flagged on
mainin Vulnerability Observability:crates/augurs-prophet/Cargo.toml41 → 42.0.2js/testpkg/package-lock.json→ 4.62.3 vianpm update rollupVerified locally:
cargo check -p augurs-prophet --features wasmstanpasses with wasmtime 42.0.2 (no API changes needed).Note: the criticals reported against the
augurs-v0.10.2tag (vitest CVE-2026-47429) are already fixed onmain(vitest 4.1.5); they'll clear with the next release.