CVE-2020-36451 describes a critical vulnerability in the rcu_cell Rust crate, specifically affecting versions through 2020-11-14, due to unconditional implementations of Send and Sync for RcuCell<T>. This flaw carries a high CVSS score of 8.1, indicating a severe risk with network-based attacks possible with high attack complexity, potentially leading to complete compromise of confidentiality, integrity, and availability. Despite its severity, there is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2020-11-14CPE matchmatch criteria | cpe:2.3:a:rcu_cell_project:rcu_cell:*:*:*:*:*: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.