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CVE

CVE-2019-5235

Some Huawei smart phones have a null pointer dereference vulnerability. An attacker crafts specific packets and sends to

Some Huawei smart phones have a null pointer dereference vulnerability. An attacker crafts specific packets and sends to the affected product to exploit this vulnerability. Successful exploitation may cause the affected phone to be abnormal.

MEDIUM · CVSS 5.3 EPSS 0.00247
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

44
huawei alp-al00b firmwareall versions
huawei alp-tl00b firmwareall versions
huawei bla-al00b firmwareall versions
huawei bla-tl00b firmwareall versions
huawei charlotte-al00a firmwareall versions
huawei charlotte-tl00b firmwareall versions
huawei columbia-al10b firmwareall versions
huawei columbia-al10i firmwareall versions
▣

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 NVD14 Dec 2019 · 12:15 AM
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-20190821-01-smartphone-enVendor Advisory
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