PT-2024-8088 · Microsoft · Windows Telephony Service+1

Published 2024-11-12 · Updated 2024-11-16 · CVE-2024-43621

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

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

Description: The issue is related to a buffer overflow in the heap of the Windows Telephony Service, which can be exploited to execute arbitrary code. This allows remote 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

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

BDU:2024-09609

CVE-2024-43621

Affected Products

Windows

Windows Telephony Service

References · 8

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-43621 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-43621 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-09609 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43621 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-43621 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43621 · Security Note
• https://t.me/cvenotify/101879 · Telegram Post
• https://twitter.com/rodtrent/status/1856671905056543053 · Twitter Post