CVE-2025-20799CWE-416

CVE-2025-20799

High · published January 6, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
0.1
In the wild
Unconfirmed
What it is

🚨 A sneaky use-after-free vulnerability in c2ps could let a local attacker with System privileges escalate their control without any user interaction! ⚡ Think of it like a contractor walking into a newly renovated building, only to find an unsecured room filled with old blueprints that still have the keys to the entire project. Once they know where to look, they can make changes without anyone noticing! If exploited, this vulnerability could allow an attacker to elevate their privileges and gain unauthorized control over system components—imagine a home intruder suddenly taking over the security system and locking out the owners. It’s a serious risk that could compromise the integrity of the entire system!

Put simply

Think of it like a contractor walking into a newly renovated building, only to find an unsecured room filled with old blueprints that still have the keys to the entire project. Once they know where to look, they can make changes without anyone noticing! This vulnerability arises due to a memory corruption issue resulting from improper management of freed memory, specifically in c2ps. An attacker with System privilege can exploit this without needing any user action, leading to potential escalated access.

What to do

If exploited, this vulnerability could allow an attacker to elevate their privileges and gain unauthorized control over system components—imagine a home intruder suddenly taking over the security system and locking out the owners. It’s a serious risk that could compromise the integrity of the entire system! To protect your systems, patch to the latest version (Patch ID: ALPS10274607) immediately. Audit any existing privileges to ensure only authorized personnel have System access, and monitor your systems for any unusual activities. 🛡️ You've got this! With the right steps, you can lock this down and keep your system secure! 🔒✨

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00080 · 0.1th percentile
Weakness
CWE-416 · Use After Free
Published
2026-01-06T07:15Z
Affected products (2)
ProductVersionsFixed in
google/androidall versions—
google/androidall versions—
References (1)
EPSS history
Timeline
  • 06 JAN 01:46Z
    In c2ps, there is a possible memory corruption due to use after free
    cvelistv5