CVE-2022-32632 — In Wi-Fi, there is a possible out of bounds write due to improper input validation

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MEDIUM

In Wi-Fi, there is a possible out of bounds write due to improper input validation

Published Dec 5, 2022

6.7

MEDIUM

CVSS 3.1

EPSS 0.13%

Description

In Wi-Fi, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441630; Issue ID: ALPS07441630.

Affected products

Vendor MediaTek, Inc. Product n/a Default
n/a
- Version
  Android 11.0, 12.0, 13.0 and Yocto 3.1,3.3
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

MediaTek, Inc.

n/a

Version	Status	Constraints
Android 11.0, 12.0, 13.0 and Yocto 3.1,3.3	affected	-

Remediation

No remediation recorded yet.

Metrics

0.13% 0.00133

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00133

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (8 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.13% (0.00133)	2.36th	v5 (v2026.06.15)
Jun 15, 2026	0.09% (0.00092)	0.68th	v5 (v2026.06.15)
Mar 17, 2025	0.01% (0.00015)	1.49th	v4 (v2025.03.14)
Dec 12, 2024	0.04% (0.00042)	5.07th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00042)	5.63th	v3 (v2023.03.01)
Mar 6, 2023	1.04% (0.01036)	43.31th	v2 (v2022.01.01)
Dec 7, 2022	1.04% (0.01036)	42.13th	v2 (v2022.01.01)
Dec 6, 2022	2.56% (0.02559)	81.48th	v2 (v2022.01.01)