High severity · published Jul 6, 2020
CVE-2020-9262
HUAWEI Mate 30 with versions earlier than 10.1.0.150(C00E136R5P3) have a use after free vulnerability
7.8
CVSS
0.8%
EPSS
No
On KEV
Description
HUAWEI Mate 30 with versions earlier than 10.1.0.150(C00E136R5P3) have a use after free vulnerability. There is a condition exists that the system would reference memory after it has been freed, the attacker should trick the user into running a crafted application with high privilege, successful exploit could cause code execution.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% 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 10.1.0.150\(c00e136r5p3\) · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9262
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9262
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200701-06-smartphone-en
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