PT-2025-28607 · Microsoft · Sql Server

Published 2025-07-08 · Updated 2025-12-30 · CVE-2025-49717

Positive Technologies (AI Summary)

CVSS v3.1

8.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: SQL Server (affected versions not specified)

Description: The issue is related to a heap-based buffer overflow in SQL Server, which allows an authorized attacker to execute code over a network. This can be achieved through a network connection, indicating a potential risk of remote code execution.

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:2025-08437

CVE-2025-49717

Affected Products

Sql Server

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2025-49717 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-49717 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-49717 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49717 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-08437 · Security Note
• https://bdu.fstec.ru/vul/CVE-2025-49717 · Security Note
• https://t.me/avleonovcom/1561 · Telegram Post
• https://t.me/cvenotify/129387 · Telegram Post
• https://reddit.com/r/CyberSecurity_NL/comments/1lvdn8j/microsoft_patch_tuesday_van_juli_2025_pakt_1 · Reddit Post
• https://twitter.com/securityRSS/status/1942683441645953448 · Twitter Post
• https://t.me/msrcreports/2117 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-49717 · Note
• https://twitter.com/CVEnew/status/1942958458715746812 · Twitter Post