VDB
CVE-2020-36318
CVE-2020-36318
PUBLISHED
In the standard library in Rust before 1.49.0, VecDeque::make_contiguous has a bug that pops the same element more than once under certain condition. This bug could result in a use-after-free or double free.
EPSS 0.36% · 58.2th percentile
Risk Scores
EPSS Score
0.36%
58.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | rustc | 0, 1.17.0+dfsg2-8~ubuntu0.14.04.3, 1.21.0+dfsg1+llvm-0ubuntu3~14.04.5 |
| Ubuntu:16.04:LTS | rustc | 0, 1.7.0+dfsg1-1, 1.15.1+dfsg0-1~exp1ubuntu2~16.04.3 |
Exploit Intelligence
Timeline
- Dec 7, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-36318 third-party-advisory
- https://github.com/rust-lang/rust/issues/79808 third-party-advisory
- https://github.com/rust-lang/rust/pull/79814 third-party-advisory
- https://rustsec.org/advisories/CVE-2020-36318.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-36318 third-party-advisory