SB2021081213 - Multiple vulnerabilities in Intel Ethernet Controllers 800 series Linux drivers

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Improper Check for Unusual or Exceptional Conditions (CVE-ID: CVE-2021-0002)

The vulnerability allows a local user to gain access to sensitive information on the target system.

The vulnerability exists due to improper conditions check. A local user can enable information disclosure or denial of service (DoS).

2) Improper Check for Unusual or Exceptional Conditions (CVE-ID: CVE-2021-0003)

The vulnerability allows a local user to gain access to sensitive information on the target system.

The vulnerability exists due to improper conditions check. A local user can enable information disclosure on the target system.

Remediation

Install update from vendor's website.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00515.html