CVE-2018-25023
smallvec creates uninitialized value of any type
7.5
HIGH
CVSS 3.1
EPSS 1.4%
Description
An issue was discovered in the smallvec crate before 0.6.13 for Rust. It can create an uninitialized value of any type, including a reference type.
How to fix CVE-2018-25023
To remediate CVE-2018-25023, upgrade the affected package to a fixed version below.
- Debian/rust-smallvec—upgrade to 1.1.0-1 or later
- crates.io/smallvec—upgrade to 0.6.13 or later
- —upgrade to 0.6.13 or later
- —upgrade to 0.6.13 or later
Is CVE-2018-25023 being exploited?
Low — EPSS is 1.4%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.1.0-1
- from 0, < 0.6.13
- from 0, < 0.6.13
- >= 0.0.0-0, < 0.6.13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |