Vulnerability Description
HUAWEI nova 4 versions earlier than 10.0.0.165(C01E34R2P4) and SydneyM-AL00 versions earlier than 10.0.0.165(C00E66R1P5) have an out-of-bounds read and write vulnerability. An attacker with specific permissions crafts malformed packet with specific parameter and sends the packet to the affected products. Due to insufficient validation of packet, which may be exploited to cause the information leakage or arbitrary code execution.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Nova 4 Firmware | < 10.0.0.165\(c01e34r2p4\) |
| Huawei | Nova 4 | - |
| Huawei | Sydneym-Al00 Firmware | < 10.0.0.165\(c00e66r1p5\) |
| Huawei | Sydneym-Al00 | - |
Related Weaknesses (CWE)
References
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201125-01-outofbVendor Advisory
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201125-01-outofbVendor Advisory
FAQ
What is CVE-2020-9117?
CVE-2020-9117 is a vulnerability with a CVSS score of 7.8 (HIGH). HUAWEI nova 4 versions earlier than 10.0.0.165(C01E34R2P4) and SydneyM-AL00 versions earlier than 10.0.0.165(C00E66R1P5) have an out-of-bounds read and write vulnerability. An attacker with specific p...
How severe is CVE-2020-9117?
CVE-2020-9117 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-9117?
Check the references section above for vendor advisories and patch information. Affected products include: Huawei Nova 4 Firmware, Huawei Nova 4, Huawei Sydneym-Al00 Firmware, Huawei Sydneym-Al00.