CVE-2020-9117

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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Vendor Advisory huawei.com
Affected: n/a HUAWEI nova 4;SydneyM-AL00
Published at:
Updated at:

References

Link Tags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201125-01-outofboundread-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-9117?
CVE-2020-9117 has been scored as a high severity vulnerability.
How to fix CVE-2020-9117?
To fix CVE-2020-9117, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-9117 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-9117 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-9117?
CVE-2020-9117 affects n/a HUAWEI nova 4;SydneyM-AL00.
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