CWE
401
Advisory Published
Updated

CVE-2020-9104

First published: Fri Aug 21 2020(Updated: )

HUAWEI P30 smartphones with Versions earlier than 10.1.0.123(C431E22R2P5),Versions earlier than 10.1.0.123(C432E22R2P5),Versions earlier than 10.1.0.126(C10E7R5P1),Versions earlier than 10.1.0.126(C185E4R7P1),Versions earlier than 10.1.0.126(C461E7R3P1),Versions earlier than 10.1.0.126(C605E19R1P3),Versions earlier than 10.1.0.126(C636E7R3P4),Versions earlier than 10.1.0.128(C635E3R2P4),Versions earlier than 10.1.0.160(C00E160R2P11),Versions earlier than 10.1.0.160(C01E160R2P11) have a denial of service vulnerability. In specific scenario, due to the improper resource management and memory leak of some feature, the attacker could exploit this vulnerability to cause the device reset.

Credit: psirt@huawei.com

Affected SoftwareAffected VersionHow to fix
Huawei P30 Firmware<10.1.0.123\(c431e22r2p5\)
HUAWEI P30
Huawei P30 Firmware<10.1.0.123\(c432e22r2p5\)
Huawei P30 Firmware<10.1.0.126\(c10e7r5p1\)
Huawei P30 Firmware<10.1.0.126\(c185e4r7p1\)
Huawei P30 Firmware<10.1.0.126\(c461e7r3p1\)
Huawei P30 Firmware<10.1.0.126\(c605e19r1p3\)
Huawei P30 Firmware<10.1.0.126\(c636e7r3p4\)
Huawei P30 Firmware<10.1.0.128\(c635e3r2p4\)
Huawei P30 Firmware<10.1.0.160\(c00e160r2p11\)
Huawei P30 Firmware<10.1.0.160\(c01e160r2p11\)

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Frequently Asked Questions

  • What is the vulnerability ID for this Huawei P30 vulnerability?

    The vulnerability ID for this Huawei P30 vulnerability is CVE-2020-9104.

  • What is the severity of CVE-2020-9104?

    The severity of CVE-2020-9104 is medium with a severity value of 4.3.

  • Which versions of HUAWEI P30 smartphones are affected by CVE-2020-9104?

    Versions earlier than 10.1.0.123(C431E22R2P5), 10.1.0.123(C432E22R2P5), 10.1.0.126(C10E7R5P1), 10.1.0.126(C185E4R7P1), 10.1.0.126(C461E7R3P1), 10.1.0.126(C605E19R1P3) are affected by CVE-2020-9104.

  • Is the HUAWEI P30 itself vulnerable to CVE-2020-9104?

    No, the HUAWEI P30 itself is not vulnerable to CVE-2020-9104.

  • How can I fix CVE-2020-9104 on my HUAWEI P30 smartphone?

    To fix CVE-2020-9104 on your HUAWEI P30 smartphone, update your firmware to version 10.1.0.123(C431E22R2P5) or later.

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