PT-2024-3002 · Microsoft · Windows Telephony Service+1

Published 2024-04-09 · Updated 2025-01-08 · CVE-2024-26239

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to a buffer overflow in the heap of the Windows Telephony Server, which can allow an attacker to elevate their privileges. This can affect the system, potentially leading to unauthorized access or control.

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

LPE

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

BDU:2024-03182

CVE-2024-26239

Affected Products

Windows

Windows Telephony Service

References · 10

• https://osv.dev/vulnerability/CVE-2024-26239 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2024-26239 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26239 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-26239 · Security Note
• https://bdu.fstec.ru/vul/2024-03182 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2024-26239 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-26239 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2024040978 · Note
• https://twitter.com/CVEnew/status/1777750446943133831 · Twitter Post
• https://vuldb.com/?id.259989 · Note