CVE-2026-55286CWE-119

CVE-2026-55286

High · published October 5, 2026

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

In stpropnci_process of stpropnci.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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
0.00073 · 0.1th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2026-10-05T23:17Z
Affected products (1)
ProductVersionsFixed in
google/androidall versions—
References (1)
https://source.android.com/docs/security/bulletin/2026/2026-10-01 · [email protected]
EPSS history
Timeline
  • 07 OCT 03:41Z
    EPSS moved — → 0%
    epss
  • 05 OCT 18:23Z
    In stpropnci_process of stpropnci.cc, there is a possible out of bounds write due to an incorrect bounds check
    cvelistv5