CVE-2021-39741 is an out-of-bounds write vulnerability in Android's Keymaster component, specifically affecting Android 12L. This flaw, rated High with a CVSS score of 7.8, allows for local escalation of privilege to system execution without user interaction. While no public exploits or active exploitation have been observed, and community discussion is minimal, the vulnerability poses a significant risk to affected Android devices.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.1CPE matchmatch criteria | cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.