CVE-2022-36661 is a NULL pointer dereference vulnerability in xhyve commit dfbe09b, specifically within the vi_pci_read() component. This flaw allows an authenticated attacker to trigger a Denial of Service (DoS) through unspecified means. Rated as Medium severity with a CVSS score of 6.5, it requires local network access and low privileges, but no user interaction. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2021-10-02CPE matchmatch criteria | cpe:2.3:a:xhyve_project:xhyve:2021-10-02:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.