CVE-2021-38784 is a NULL pointer dereference vulnerability in the syscall open_exec function of Allwinner R818 SoC Android Q SDK V1.0. This flaw allows an attacker to execute a malicious file, leading to a system crash. With a CVSS score of 7.5 (HIGH), it can be exploited remotely with low attack complexity, resulting in high availability impact. Currently, there is no known public exploit code, active exploitation, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0CPE matchmatch criteria | cpe:2.3:a:allwinnertech:android_q_sdk:1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.