fix(security): bump rand 0.9.2 → 0.9.3 in opsm-tui (GHSA-cq8v-f236-94qc) - #17
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Addresses Dependabot alert #50. `rand` versions ≥ 0.9.0, < 0.9.3 are unsound when a custom logger calls `rand::rng()` and triggers a reseed mid-log; the unsafe cast to a mutable reference becomes aliased, violating Stacked Borrows. Severity: low — the unsoundness only manifests under a narrow combination of features (`log` + `thread_rng`, custom `Logger` impl, trace/warn-level logging with getrandom failing on reseed). opsm-tui doesn't ship a custom logger today, but the lockfile is the source of truth for what we actually build, and the patched 0.9.3 is a drop-in. Other workspace crates already had rand ≥ 0.9.4 in their lockfiles; this PR only touches `opsm-ui/tui/Cargo.lock`. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
hyperpolymath
enabled auto-merge (squash)
May 14, 2026 09:49
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Summary
Addresses Dependabot alert #50 — `rand` unsoundness with custom logger (GHSA-cq8v-f236-94qc, severity: low).
Why low severity is still worth fixing now
The unsoundness only triggers when all of these align: `log`+`thread_rng` features, a custom `Logger` impl, calls to `rand::rng()` from inside the logger, a reseed-while-logging, and trace/warn-level logs with getrandom failing on reseed. opsm-tui doesn't ship a custom logger today, so we're not believed to be exposed in practice — but the lockfile is the build's source of truth, and 0.9.3 is a drop-in patch.
Scope
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