SB2024090244 - Multiple vulnerabilities in MediaTek chipsets
Published: September 2, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 6 secuirty vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2024-20084)
The vulnerability allows a local privileged application to gain access to sensitive information.
The vulnerability exists due to a missing bounds check within power. A local privileged application can gain access to sensitive information.
2) Out-of-bounds read (CVE-ID: CVE-2024-20085)
The vulnerability allows a local privileged application to gain access to sensitive information.
The vulnerability exists due to a missing bounds check within power. A local privileged application can gain access to sensitive information.
3) Out-of-bounds write (CVE-ID: CVE-2024-20086)
The vulnerability allows a local privileged application to execute arbitrary code.
The vulnerability exists due to a missing bounds check within vdec. A local privileged application can execute arbitrary code.
4) Out-of-bounds write (CVE-ID: CVE-2024-20087)
The vulnerability allows a local privileged application to execute arbitrary code.
The vulnerability exists due to a missing bounds check within vdec. A local privileged application can execute arbitrary code.
5) Out-of-bounds read (CVE-ID: CVE-2024-20088)
The vulnerability allows a local privileged application to gain access to sensitive information.
The vulnerability exists due to a missing bounds check within KeyInstall. A local privileged application can gain access to sensitive information.
6) Improper Check or Handling of Exceptional Conditions (CVE-ID: CVE-2024-20089)
The vulnerability allows a local application to perform service disruption.
The vulnerability exists due to incorrect error handling within wlan. A local application can perform service disruption.
Remediation
Install update from vendor's website.