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Medium severity · published Dec 29, 2020
CVE-2020-9125
There is an out-of-bound read vulnerability in huawei smartphone Mate 30 versions earlier than 10.1.0.156 (C00E155R7P2)
6.7
CVSS
0.2%
EPSS
No
On KEV
Description
There is an out-of-bound read vulnerability in huawei smartphone Mate 30 versions earlier than 10.1.0.156 (C00E155R7P2). An attacker with specific permission can exploit this vulnerability by sending crafted packet with specific parameter to the target device. Due to insufficient validation of the parameter, successful exploit can cause the device to behave abnormally.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
M3
Mate 30 Firmware · Huawei
before 10.1.0.156\(c00e155r7p2\) · source: NVD
Affected product
M3
Mate 30 Firmware
Huawei
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9125
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9125
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201216-01-taurus-en
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