CVE-2021-28031 describes a double-free vulnerability in the move_elements function of the Rust scratchpad crate prior to version 1.3.1, which can be triggered by a panic in a user-provided function. This vulnerability carries a critical CVSS score of 9.8, indicating a high potential for complete compromise of confidentiality, integrity, and availability with low attack complexity and no user interaction required. Despite its severity, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.3.1CPE matchmatch criteria | cpe:2.3:a:scratchpad_project:scratchpad:*:*:*:*:*: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.