PT-2020-1712 · Microsoft · Windows

Published 2020-02-11 · Updated 2021-07-21 · CVE-2020-0689

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description A security feature bypass vulnerability exists in secure boot. The issue is related to errors in access to debug functions during boot, which can allow an attacker to disclose protected information using a specially crafted application. This vulnerability allows attackers to affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2020-00945

CVE-2020-0689

Affected Products

Windows

References · 7

• https://osv.dev/vulnerability/CVE-2020-0689 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0689 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0689 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-0689 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0689 · Security Note
• https://bdu.fstec.ru/vul/2020-00945 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0689; · Note