CVE-2020-36438
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Future<T> lacks bounds on Send and Sync.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| crates.io | tiny_future | | |
| crates.io | tiny_future | <0.4.0 | 0.4.0 |
| crates.io | tiny_future | >=0.0.0-0,<0.4.0 | 0.4.0 |
References
- https://github.com/KizzyCode/tiny_future/issues/1
- https://nvd.nist.gov/vuln/detail/CVE-2020-36438
- https://github.com/KizzyCode/tiny_future-rust/commit/c7919199a0f6d1ce0e3c33499d1b37f862c990e4
- https://github.com/KizzyCode/tiny_future
- https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/tiny_future/RUSTSEC-2020-0118.md
- https://rustsec.org/advisories/RUSTSEC-2020-0118.html
- https://github.com/KizzyCode/tiny_future/commit/7ab8a264980d23c2ed64e72f4636f38b7381eb39
- https://github.com/KizzyCode/tiny_future/commit/c7919199a0f6d1ce0e3c33499d1b37f862c990e4
- https://crates.io/crates/tiny_future
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.