CVE-2023-20745 is an out-of-bounds write vulnerability in the vcu component, stemming from improper locking. This flaw could allow a local attacker with System execution privileges to escalate their privileges, affecting products from Google, Linux Foundation, and MediaTek. Rated 6.7 MEDIUM, it requires high privileges but no user interaction, leading to potential high impact on confidentiality, integrity, and availability. Currently, there is no public exploit code, active exploitation, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
22.2CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:iot-yocto:22.2:*:*:*:*:*:*:* | ||
4.0CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* |
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.