CVE-2026-56950CWE-20

CVE-2026-56950

Medium · published September 15, 2026

CVSS v3.1
4.4
EPSS
0%
Percentile
0.6
In the wild
Unconfirmed
What it is

In validate_ns_buf of mbu_class.rs, there is a possible information disclosure due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
4.4 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00094 · 0.6th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-09-15T23:17Z
Affected products (1)
ProductVersionsFixed in
google/androidall versions—
References (1)
https://source.android.com/docs/security/bulletin/pixel/2026/2026-09-01 · [email protected]
EPSS history
Timeline
  • 17 SEP 03:31Z
    EPSS moved — → 0%
    epss
  • 15 SEP 18:34Z
    In validate_ns_buf of mbu_class.rs, there is a possible information disclosure due to improper input validation
    cvelistv5