CVE-2019-5236: Double Free
Huawei smart phones Emily-L29C with versions of 8.1.0.132a(C432), 8.1.0.135(C782), 8.1.0.154(C10), 8.1.0.154(C461), 8.1.0.154(C635), 8.1.0.156(C185), 8.1.0.156(C605), 8.1.0.159(C636) have a double free vulnerability. An attacker can trick a user to click a URL to exploit this vulnerability. Successful exploitation may cause the affected phone abnormal.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2019-5236?
CVE-2019-5236 is a vulnerability affecting Huawei smart phones Emily-L29C with versions of 8.1.0.132a(C432), 8.1.0.135(C782), 8.1.0.154(C10), 8.1.0.154(C461), 8.1.0.154(C635), 8.1.0.156(C185), 8.1.0.156(C605), 8.1.0.159(C636).
What is the severity of CVE-2019-5236?
The severity of CVE-2019-5236 is medium, with a CVSS score of 6.3.
How does CVE-2019-5236 work?
CVE-2019-5236 is a double free vulnerability that can be exploited when a user clicks on a malicious URL.
Is my Huawei smart phone vulnerable to CVE-2019-5236?
Huawei smart phones Emily-L29C with the affected versions of 8.1.0.132a(C432), 8.1.0.135(C782), 8.1.0.154(C10), 8.1.0.154(C461), 8.1.0.154(C635), 8.1.0.156(C185), 8.1.0.156(C605), 8.1.0.159(C636) are vulnerable to CVE-2019-5236.
How can I fix CVE-2019-5236?
To fix CVE-2019-5236, make sure to keep your Huawei smart phone's firmware up to date and avoid clicking on suspicious URLs.