CVE-2022-4435 describes a buffer over-read vulnerability within the LenovoRemoteConfigUpdateDxe driver of the ThinkPad X13s BIOS. This flaw could enable a local attacker with elevated privileges to achieve information disclosure. The vulnerability carries a medium CVSS score of 4.4, indicating a low attack complexity and requiring high privileges for exploitation, with confidentiality being the only impacted area. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.47CPE matchmatch criteria | cpe:2.3:o:lenovo:thinkpad_x13s_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
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.