CVE-2022-41594 — The phones have the heap overflow, out-of-bounds read, and null pointer vulnerabilities in the fingerprint trusted application (TA).Successful exploitation of this vulnerability may affect the fingerprint service

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LOW

The phones have the heap overflow, out-of-bounds read, and null pointer vulnerabilities in the fingerprint trusted application (TA).Successful exploitation of this vulnerability may affect the fingerprint service

Published Oct 14, 2022

3.4

LOW

CVSS 3.1

EPSS 0.15%

Description

The phones have the heap overflow, out-of-bounds read, and null pointer vulnerabilities in the fingerprint trusted application (TA).Successful exploitation of this vulnerability may affect the fingerprint service.

Affected products

Vendor Huawei Product EMUI Default
n/a
- Version
  11.0.1
  Status
  affected
  Constraints
  -
- Version
  12.0.0
  Status
  affected
  Constraints
  -
Vendor Huawei Product HarmonyOS Default
n/a
- Version
  2.0
  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

Huawei

EMUI

n/a

Version	Status	Constraints
11.0.1	affected	-
12.0.0	affected	-

Huawei

HarmonyOS

n/a

Version	Status	Constraints
2.0	affected	-

Remediation

No remediation recorded yet.

Metrics

0.15% 0.00151

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

EPSS probability 0.00151

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	0.15% (0.00151)	3.59th	v5 (v2026.06.15)
Jun 15, 2026	0.14% (0.00145)	4.11th	v5 (v2026.06.15)
Mar 17, 2025	0.01% (0.00009)	0.46th	v4 (v2025.03.14)
Dec 12, 2024	0.04% (0.00044)	14.58th	v3 (v2023.03.01)
May 6, 2024	0.04% (0.00044)	11.83th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00043)	6.97th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Oct 15, 2022	0.89% (0.00885)	26.57th	v2 (v2022.01.01)

Weaknesses (3)

CWE-125

Out-of-bounds Read

CWE-476

NULL Pointer Dereference

CWE-787

Out-of-bounds Write

References (2)

https://consumer.huawei.com/en/support/bulletin/2022/10/
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697
Vendor Advisory

Link	Providers	Tags
https://consumer.huawei.com/en/support/bulletin/2022/10/		Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697		Vendor Advisory