PT-2023-2456 · Microsoft · Windows Remote Procedure Call Service+1

Published 2023-04-11 · Updated 2024-05-29 · CVE-2023-28297

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Remote Procedure Call Service (RPCSS) (affected versions not specified)

Description The issue is related to insecure privilege management in the Windows Remote Procedure Call Service (RPCSS), which can be exploited by a remote attacker to elevate their privileges. This allows the attacker to affect the system.

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

Use After Free

Weakness Enumeration

CWE-416

CWE-264

Related Identifiers

BDU:2023-02246

CVE-2023-28297

Affected Products

Windows

Windows Remote Procedure Call Service

References · 7

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28297 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28297 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-28297 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-02246 · Security Note
• https://osv.dev/vulnerability/CVE-2023-28297 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-28297 · Security Note
• https://t.me/cvenotify/48641 · Telegram Post