PT-2023-2750 · Microsoft · Defender+1

Omer Attias + 1 · Published 2023-04-14 · Updated 2024-05-29 · CVE-2023-24934

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Malware Protection Engine (MPE) (affected versions not specified) Microsoft Defender (affected versions not specified)

Description The issue is related to a lack of protection for service data in the Microsoft Malware Protection Engine (MPE). Exploitation of this issue may allow an attacker to disclose protected information. There is no information provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

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

Missing Authentication

Information Disclosure

Weakness Enumeration

CWE-306

CWE-200

Related Identifiers

BDU:2023-02598

CVE-2023-24934

Affected Products

Defender

Malware Protection Engine

References · 10

• https://osv.dev/vulnerability/CVE-2023-24934 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-02598 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-24934 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24934 · Vendor Advisory
• https://twitter.com/fletch_ai/status/1689835795564187648 · Twitter Post
• https://twitter.com/hack_git/status/1690258276921868288 · Twitter Post
• https://vuldb.com/?id.226065 · Note
• https://t.me/cvenotify/63780 · Telegram Post
• https://t.me/cvenotify/48287 · Telegram Post
• https://twitter.com/CVEShield/status/1690632164172316672 · Twitter Post