CVE•Published 2022-06-21•Modified 2026-10-08•1 article on news•4 live references•NVD data
CVE-2022-1665Redhat · Enterprise_linux
Vulnerability data via NVD (ingested)
CVSS v3.1
8.2
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
17
Exploit Prediction Scoring System · top 83% of all CVEs
Description
A set of pre-production kernel packages of Red Hat Enterprise Linux for IBM Power architecture can be booted by the grub in Secure Boot mode even though it shouldn't. These kernel builds don't have the secure boot lockdown patches applied to it and can bypass the secure boot validations, allowing the attacker to load another non-trusted code.
Timeline
Published 2022-06-21
Modified 2026-10-08
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2022-1665Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Enterprise Linux"Hosts Shodan identified as running Enterprise Linux.
More intel sources (5)
Shodan report
vuln:CVE-2022-1665Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2022-1665Censys host search filtered to this CVE id.
grep.app
CVE-2022-1665Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2022-1665GitHub code search for direct mentions.
Google dork
"CVE-2022-1665" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.