CVE-2020-36207 json
Data races in aovec
published 2020-12-10 5 y ago modified 2026-06-17 4 mo ago also GHSA-g489-xrw3-3v8w , RUSTSEC-2020-0099 , EUVD-2021-1709
- cvss
- 7.0
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
An issue was discovered in the aovec crate through 2020-12-10 for Rust. Because Aovec<T> does not have bounds on its Send trait or Sync trait, a data race and memory corruption can occur.
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.4 | AV:L/AC:M/Au:N/C:P/I:P/A:P |
| OSV | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| crates.io | aovec | <=1.1.0 >=0.0.0-0 |
no fix listed |
Classification
References
-
rustsec.org
/advisories/RUSTSEC-2020-0099.html
web, vendor-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-36207
advisory
-
github.com
/krl/aovec
package
-
crates.io
/crates/aovec
package
Sources
- CVE List CVE-2020-36207
- GitHub Advisory GHSA-g489-xrw3-3v8w
- NVD CVE-2020-36207
- OSV RUSTSEC-2020-0099
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