CVE-2026-67638

Description

References

• msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67638 · Vendor Advisory

Weitere Schwachstellen in sql server 2025

• CVE-2026-77488MITTEL 5.5Integer underflow (wrap or wraparound) in SQL Server allows an authorized attacker to disclose information locally.
• CVE-2026-77487HOCH 8.8Improper access control in SQL Server allows an authorized attacker to elevate privileges over a network.
• CVE-2026-77485HOCH 7.0Use after free in SQL Server allows an authorized attacker to elevate privileges locally.
• CVE-2026-77484HOCH 8.8Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network.
• CVE-2026-77483HOCH 8.8Weak authentication in SQL Server allows an authorized attacker to elevate privileges over a network.