PT-2020-2331 · Microsoft · Windows

Edwardzpeng + 3 · Published 2020-05-12 · Updated 2021-07-21 · CVE-2020-1157

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Description The issue exists due to errors in handling objects in memory within the Windows Runtime component of the Windows operating system. This can allow an attacker to elevate their privileges or execute arbitrary code using a specially crafted application. An elevation-of-privilege issue 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.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2020-02299

CVE-2020-1157

Affected Products

Windows

References · 12

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1157 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1157 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-1157 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1157 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-1157 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-02299 · Security Note
• https://t.me/cvenotify/3993 · Telegram Post
• https://t.me/cvenotify/3994 · Telegram Post
• https://t.me/cvenotify/3988 · Telegram Post
• https://t.me/cvenotify/3995 · Telegram Post
• https://t.me/cvenotify/3996 · Telegram Post
• https://t.me/cvenotify/3998 · Telegram Post