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CVE-2020-9255

MEDIUM
5.5
CVSS Score
Published: July 17, 2020 at 10:55 PM UTC
Updated: June 17, 2026 at 03:27 AM UTC
2 products affected across 1 vendorHonor 10 FirmwareHonor 10

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.5%

Description

Huawei Honor 10 smartphones with versions earlier than 10.0.0.178(C00E178R1P4) have a denial of service vulnerability. Certain service in the system does not sufficiently validate certain parameter which is received, the attacker should trick the user into installing a malicious application, successful exploit could cause a denial of service condition.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Honor 10 Firmware· Huawei
95%
v < 10.0.0.178(c00e178r1p4)
Affected range stops below 10.0.0.178(c00e178r1p4), so it looks safe — our inference, not a vendor statement
huawei-honor-10 (same device)
Honor 10· Huawei
60%
v < 10.0.0.178
Affected range stops below 10.0.0.178, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200715-06-smartphone-en

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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