SB2019093013 - Improper authorization in Huawei P30
Published: September 30, 2019 Updated: September 30, 2019
Security Bulletin ID
SB2019093013
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Physical access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper Authorization (CVE-ID: CVE-2019-5231)
CWE-ID: CWE-285 - Improper Authorization
CVSSv4: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:A/U:Clear
The vulnerability allows a local attacker to compromise the target device.
The vulnerability exists due to the affected software does incorrectly performs an authorization check when a user attempts to perform certain action. A local attacker with physical access to the device can update a crafted package.
Remediation
Install update from vendor's website.