Vulnerability Intelligence Report
CVE-2019-5260
Huawei smartphones HUAWEI Y9 2019 and Honor View 20 have a denial of service vulnerability. Due to insufficient input validation of specific value when parsing the messages, an attacker may send specially crafted TD-SCDMA messages from a rogue base station to the affected devices to exploit this vulnerability. Successful exploit may cause an infinite loop and the device to reboot.
No Active Exploit Signals
CVSS Base Score
6.5
MEDIUM
EPSS Probability:0.32%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| huawei | y9_2019_firmware | 8.2.0.160\(c185r2p2\), 8.2.0.162\(c605\), 8.2.0.163\(c605\) |
| huawei | y9_2019 | all |
| huawei | view_20_firmware | 9.0.1.169\(c636e1r4p1\), 9.0.1.170\(c185e2r3p1\), 9.0.1.170\(c432e1r3p1\) |
| huawei | view_20 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.323%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Huawei Technologies · Vendor · China |
| Reserved | 2019-01-04T00:00:00 |
| Published | 2019-12-13T21:52:56 |
| Last Updated | 2024-08-04T19:47:56 |
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