CVE-2023-40100 is a memory corruption vulnerability (use-after-free) in the Dns64Configuration.cpp component of Google Android, specifically within the discovery_thread function. This high-severity flaw (CVSS 7.8) allows for local escalation of privilege without requiring user interaction or additional execution privileges, leading to high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11.0CPE matchmatch criteria | cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* | ||
12.0CPE matchmatch criteria | cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* | ||
12.1CPE matchmatch criteria | cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:* | ||
13.0CPE matchmatch criteria | cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* | ||
14.0CPE matchmatch criteria | cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:* |
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.