Vulnerability Details : CVE-2020-35881
Potential exploit
An issue was discovered in the traitobject crate through 2020-06-01 for Rust. It has false expectations about fat pointers, possibly causing memory corruption in, for example, Rust 2.x.
Vulnerability category: Memory Corruption
Products affected by CVE-2020-35881
- cpe:2.3:a:traitobject_project:traitobject:*:*:*:*:*:rust:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-35881
0.42%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-35881
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-35881
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-35881
-
https://rustsec.org/advisories/RUSTSEC-2020-0027.html
RUSTSEC-2020-0027: traitobject: traitobject assumes assumes the layout of fat pointers › RustSec Advisory DatabaseExploit;Patch;Third Party Advisory
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