Vulnerability Details : CVE-2020-36446
An issue was discovered in the signal-simple crate through 2020-11-15 for Rust. There are unconditional implementations of Send and Sync for SyncChannel<T>.
Products affected by CVE-2020-36446
- cpe:2.3:a:signal-simple_project:signal-simple:*:*:*:*:*:rust:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-36446
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-36446
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.2
|
5.9
|
NIST |
CWE ids for CVE-2020-36446
-
The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-36446
-
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/signal-simple/RUSTSEC-2020-0126.md
Third Party Advisory
-
https://rustsec.org/advisories/RUSTSEC-2020-0126.html
RUSTSEC-2020-0126: signal-simple: SyncChannel<T> can move 'T: !Send' to other threads › RustSec Advisory DatabaseThird Party Advisory
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