CVE-2023-45076 is a memory leakage vulnerability in the 534D0140 DXE driver affecting Lenovo products. A local attacker with elevated privileges could exploit this to write to NVRAM variables. With a CVSS score of 6.7 (MEDIUM), it requires high privileges and local access, but has high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion.
| 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:*:*:*:*:*:*:*:* | ||
< o4hkt3caCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_g5-14imb05_firmware:*:*:*:*:*:*:*:* | ||
< m3gkt3daCPE matchmatch criteria | cpe:2.3:o:lenovo:ideacentre_5-14iob6_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.