CVE-2021-28037 is a critical data race vulnerability in the internment crate for Rust, affecting versions prior to 0.4.2. This flaw, stemming from an unconditional Sync implementation for Intern<T>, can lead to memory corruption. With a CVSS score of 9.8, it presents a severe risk (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H), allowing unauthenticated attackers to achieve high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.4.2CPE matchmatch criteria | cpe:2.3:a:internment_project:internment:*:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.