Use After Free Vulnerability in Android Products by Google
CVE-2026-0163

9.8CRITICAL

Key Information:

Vendor

Google

Status
Vendor
CVE Published:
4 August 2026

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2026-0163?

A significant vulnerability exists in the Android operating system, specifically within the vpu_ioctl.c file, where multiple functions permit a use after free scenario. This flaw could allow an attacker to escalate privileges remotely without requiring any interaction from users, making it particularly dangerous. Proper attention is needed to mitigate risks associated with this vulnerability, as it can potentially expose systems to unauthorized access and compromise.

Affected Version(s)

Android Android kernel

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

References

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.