CVE-2022-46487 describes an improper initialization vulnerability in the SCONE before 5.8.0 for Intel SGX, specifically within the __scone_entry component, affecting x87 and SSE floating-point configuration registers. This flaw carries a CVSS score of 7.8 (High), indicating a local attacker with low privileges can compromise enclave execution integrity or access sensitive information through side-channel analysis. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.8.0CPE matchmatch criteria | cpe:2.3:a:scontain:scone:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 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.
Remediation records are not available for this CVE.