CVE-2020-35889 is a Time-of-Check to Time-of-Use (TOCTOU) memory safety vulnerability affecting the crayon crate for Rust, specifically versions through 2020-08-31. This high-severity vulnerability (CVSS 8.1) allows for remote exploitation with high impact on confidentiality, integrity, and availability, though it requires high attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion or media coverage for this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.7.0CPE matchmatch criteria | cpe:2.3:a:crayon_project:crayon:*:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/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, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.