AUGUST 4, 2026
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Case File

CVE-2021-38784

HIGH · CVSS 7.5 EPSS 1.78% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-18 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-38784
Severity
HIGH
CVSS
7.5
EPSS
1.78%
Android

Original NVD Description

There is a NULL pointer dereference in the syscall open_exec function of Allwinner R818 SoC Android Q SDK V1.0 that could executable a malicious file to cause a system crash.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2021-38789 HIGH CVE-2021-38788 HIGH CVE-2021-38787 HIGH CVE-2021-38786 HIGH CVE-2021-38785 HIGH CVE-2021-38783 HIGH