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CVE-2020-9123

HIGHCVSS 7.8/10EPSS 0.79%

Last modified

CVE-2020-9123 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. HUAWEI P30 Pro versions earlier than 10.1.0.160(C00E160R2P8) and versions earlier than 10.1.0.160(C01E160R2P8) have a buffer overflow vulnerability. An attacker induces users to install malicious applications and sends specially constructed packets to affected devices after obtaining the root permission. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

HUAWEI P30 Pro versions earlier than 10.1.0.160(C00E160R2P8) and versions earlier than 10.1.0.160(C01E160R2P8) have a buffer overflow vulnerability. An attacker induces users to install malicious applications and sends specially constructed packets to affected devices after obtaining the root permission. Successful exploit may cause code execution.

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability
0.79%

51.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiP30 Pro Firmware< 10.1.0.160\(c00e160r2p8\)
HuaweiP30 Pro Firmware< 10.1.0.160\(c01e160r2p8\)

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-9123?
HUAWEI P30 Pro versions earlier than 10.1.0.160(C00E160R2P8) and versions earlier than 10.1.0.160(C01E160R2P8) have a buffer overflow vulnerability. An attacker induces users to install malicious applications and sends specially constructed packets to affected devices after obtaining the root permission. Successful exploit may cause code execution.
How severe is CVE-2020-9123?
CVE-2020-9123 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.
How do I fix CVE-2020-9123?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-9123?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST