Home/CVE/Huawei Smartphones HONOR 20 PRO;Honor View 20;HONOR 20 have an improper handling of exceptional condition Vulnerability.
CVE

CVE-2020-9074

Huawei Smartphones HONOR 20 PRO;Honor View 20;HONOR 20 have an improper handling of exceptional condition Vulnerability.

Huawei Smartphones HONOR 20 PRO;Honor View 20;HONOR 20 have an improper handling of exceptional condition Vulnerability. A component cannot deal with an exception correctly. Attackers can exploit this vulnerability by sending malformed message.

This could compromise normal service of affected phones.

MEDIUM · CVSS 5.3 EPSS 0.00176
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-755Improper Handling of Exceptional Conditions
▤

Affected Products & Versions

10
huawei honor 20 pro firmware< 10.0.0.194\(c432e9r5p1\)
huawei honor 20 pro firmware< 10.0.0.194\(c636e3r3p1\)
huawei honor 20 pro firmware< 10.0.0.194\(c00e62r8p12\)
huawei honor 20 pro firmware< 10.0.0.194\(c10e3r3p2\)
huawei honor view 20 firmware< 10.0.0.200\(c185e3r3p3\)
huawei honor view 20 firmware< 10.0.0.201\(c636e3r4p3\)
huawei honor view 20 firmware< 10.0.0.195\(c00e62r4p11\)
huawei honor view 20 firmware< 10.0.0.201\(c10e5r4p3\)
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · psirt@huawei.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Jun 2020 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200603-01-smartphone-enVendor Advisory
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