CVE-2022-3744 is a medium-severity vulnerability affecting LCFC BIOS in specific Lenovo consumer notebooks, allowing a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential. The attack requires high privileges, has low complexity, and could lead to complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< jkcn34wwCPE matchmatch criteria | cpe:2.3:o:lenovo:ideapad_1_14iau7_firmware:*:*:*:*:*:*:*:* | ||
< kkcn15wwCPE matchmatch criteria | cpe:2.3:o:lenovo:ideapad_1_14igl7_firmware:*:*:*:*:*:*:*:* | ||
< jkcn34wwCPE matchmatch criteria | cpe:2.3:o:lenovo:ideapad_1_15iau7_firmware:*:*:*:*:*:*:*:* | ||
< kkcn15wwCPE matchmatch criteria | cpe:2.3:o:lenovo:ideapad_1_15igl7_firmware:*:*:*:*:*:*:*:* | ||
< htcn31wwCPE matchmatch criteria | cpe:2.3:o:lenovo:ideapad_1-14ijl7_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.