PT-2021-2716 · Microsoft · Windows

Yuki Chen · Published 2021-04-13 · Updated 2023-12-29 · CVE-2021-28335

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

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

Description The issue is related to incorrect code generation management in the Remote Procedure Call Runtime. It allows remote attackers to execute arbitrary code and affect the system. Exploitation of this issue may enable a remote attacker to execute arbitrary code.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2021-02249

CVE-2021-28335

Affected Products

Windows

References · 14

• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-28335 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02249 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-28335 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28335 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-28335 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-28335 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28335 · Vendor Advisory
• https://t.me/avleonovcom/862 · Telegram Post
• https://t.me/cvenotify/13463 · Telegram Post
• https://t.me/cvenotify/13394 · Telegram Post
• https://t.me/cvenotify/13402 · Telegram Post
• https://t.me/cvenotify/13395 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021041311 · Note
• https://t.me/cvenotify/13401 · Telegram Post