cve-2025-49718

About this tag
CVE-2025-49718 is a critical information disclosure vulnerability in Microsoft SQL Server, disclosed in July 2025. The flaw stems from the use of uninitialized resources, which could allow an unauthorized attacker to access sensitive information over a network. This vulnerability is part of a cluster of high-impact SQL Server issues, including CVE-2025-49717 and CVE-2025-49719, that involve SQL injection and improper input handling, potentially leading to privilege escalation, code execution, or memory leaks. Discussions on WindowsForum cover the technical details, impact, and mitigation strategies for CVE-2025-49718, emphasizing the need for prompt patching to protect data.

  1. SQL Server July 2025 Patch: Heap Overflow, Info Leak, Privilege Escalation

    Microsoft’s advisory language about an SQL injection–style elevation of privilege in SQL Server is serious — but the identifier you supplied, CVE-2025-49759, does not appear in the major public vulnerability trackers I reviewed; instead, Microsoft’s July 8, 2025 SQL Server fixes included a...
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    • cu and gdr patches cve misattribution cve-2025-49717 cve-2025-49718 cve-2025-49719 database security heap overflow information disclosure kb5058722 parameterized queries patch management patch tuesday 2025 privilege privilege escalation remote code execution security updates sql injection sql server vulnerabilities threat detection waf
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    • Forum: Security Alerts

  2. Critical SQL Server Vulnerability CVE-2025-49718: Protect Your Data Now

    Microsoft has recently disclosed a critical information disclosure vulnerability in SQL Server, identified as CVE-2025-49718. This flaw arises from the use of uninitialized resources within SQL Server, potentially allowing unauthorized attackers to access sensitive information over a network...
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    • cve-2025-49718 cyber threats cybersecurity data breach data management data security database security information disclosure microsoft security network security privacy security security best practices security updates sql server sql server updates vulnerability vulnerability management
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    • Forum: Security Alerts