Vulnerability · Published Nov 8, 2023 · Assigned by lenovo
CVE-2023-43574
Medium 4.4
In plain English
A medium-severity security flaw in Desktop BIOS from Lenovo. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Severity (CVSS 3.1)4.4Medium
Exploit odds (30 days)0.2%top 86.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Lenovo | Desktop BIOS | various |
Weakness: CWE-126 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N