SB2020061209 - Multiple vulnerabilities in Intel AMT and ISM

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Main Vulnerability Database SB2020061209

SB2020061209 - Multiple vulnerabilities in Intel AMT and ISM

Published: June 12, 2020

Security Bulletin ID SB2020061209
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Out-of-bounds read (CVE-ID: CVE-2020-8674)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition in DHCPv6 subsystem. A remote attacker can trigger out-of-bounds read error and read contents of memory on the system.

Note: This vulnerability affects the following versions of Intel AMT and ISM:

  • 11.0 through 11.8.76
  • 11.10 through 11.12.76
  • 11.20 through 11.22.76
  • 12.0 through 12.0.63
  • 14.0.32



2) Out-of-bounds read (CVE-ID: CVE-2020-0597)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in IPv6 subsystem. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


Remediation

Install update from vendor's website.

References