SB2020093079 - Use-after-free in Huawei Taurus-AL00B
Published: September 30, 2020
Security Bulletin ID
SB2020093079
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use-after-free (CVE-ID: CVE-2020-9105)
CWE-ID: CWE-416 - Use After Free
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to escalate privileges on the system.
The
vulnerability exists due to use-after-free error. A local administrator can
trigger memory corruption and escalate privileges on the target device.
Remediation
Install update from vendor's website.