CVE-2020-0594 is a critical out-of-bounds read vulnerability in the IPv6 subsystem of Intel AMT and Intel ISM firmware versions before 11.8.77, 11.12.77, 11.22.77, and 12.0.64. This flaw allows an unauthenticated attacker to potentially achieve escalation of privilege via network access. With a CVSS score of 9.8 (CRITICAL), it presents a high risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community attention with 12 mentions and two media articles, indicating awareness and potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 11.0, < 11.8.77CPE matchmatch criteria | cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:* | ||
>= 11.10, < 11.12.77CPE matchmatch criteria | cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:* | ||
>= 11.20, < 11.22.77CPE matchmatch criteria | cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:* | ||
>= 12.0, < 12.0.64CPE matchmatch criteria | cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:* | ||
>= 11.0, < 11.8.77CPE matchmatch criteria | cpe:2.3:a:intel:service_manager:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.