CVE-2023-43572 describes a buffer over-read vulnerability within the BiosExtensionLoader module of certain Lenovo Desktop products. This flaw allows a local attacker with elevated privileges to disclose sensitive information. With a CVSS score of 4.4 (Medium), exploitation requires high privileges and local access, but has a high impact on confidentiality. Currently, there is no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< o4hkt3caCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_c5-14imb05_firmware:*:*:*:*:*:*:*:* | ||
< o4fkt39aCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_3-07ada05_firmware:*:*:*:*:*:*:*:* | ||
< m2vkt21aCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_3-07imb05_firmware:*:*:*:*:*:*:*:* | ||
< m42kt46aCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_5_14iab7_firmware:*:*:*:*:*:*:*:* | ||
< m4ukt36aCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_5_14irb8_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:N/A:N
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.