Medium severity · published Dec 31, 2020
CVE-2020-35908
An issue was discovered in the futures-util crate before 0.3.2 for Rust
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
An issue was discovered in the futures-util crate before 0.3.2 for Rust. FuturesUnordered can lead to data corruption because Sync is mishandled.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FU
Future-utils · Rust-lang
before 0.3.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-35908
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-35908
Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2020-0062.html
More from Future-utils
4.7
CVE-2020-35905
An issue was discovered in the futures-util crate before 0.3.7 for Rust