Microsoft: >> Sql Server 2025 Security Vulnerabilities
Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.011
Published
2026-09-08
Use after free in SQL Server allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-09-08
Improper access control in SQL Server allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.005
Published
2026-09-08
Integer underflow (wrap or wraparound) in SQL Server allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-09-08
Insufficient granularity of access control in SQL Server allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.005
Published
2026-09-08
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.006
Published
2026-09-08
Weak authentication in SQL Server allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.005
Published
2026-09-08
Improper access control in SQL Server allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.005
Published
2026-09-08
Buffer over-read in SQL Server allows an authorized attacker to disclose information over a network.
CVSS Score
6.5
EPSS Score
0.007
Published
2026-09-08
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVSS Score
4.9
EPSS Score
0.008
Published
2026-09-08
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