Microsoft Microsoft SQL Server 2022 For X64-Based Systems (Cu27)
17 CVEs affecting Microsoft Microsoft SQL Server 2022 For X64-Based Systems (Cu27). Latest disclosed: 2026-10-13. Critical: 0, High: 11.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2026-94512 | High | 8.8 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network. |
CVE-2026-65674 | High | 8.8 | 2026-10-13 | Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network. |
CVE-2026-85886 | High | 8.5 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network. |
CVE-2026-96956 | High | 8.0 | 2026-10-13 | Stack-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network. |
CVE-2026-88081 | High | 7.7 | 2026-10-13 | Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network. |
CVE-2026-85888 | High | 7.7 | 2026-10-13 | Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network. |
CVE-2026-88083 | High | 7.5 | 2026-10-13 | Stack-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a network. |
CVE-2026-88088 | High | 7.0 | 2026-10-13 | Integer overflow or wraparound in SQL Server allows an authorized attacker to elevate privileges locally. |
CVE-2026-88082 | High | 7.0 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges locally. |
CVE-2026-85919 | High | 7.0 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges locally. |
CVE-2026-85876 | High | 7.0 | 2026-10-13 | Use after free in SQL Server allows an authorized attacker to elevate privileges locally. |
CVE-2026-88089 | Medium | 6.7 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally. |
CVE-2026-70189 | Medium | 6.7 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally. |
CVE-2026-83945 | Medium | 6.6 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network. |
CVE-2026-88085 | Medium | 6.4 | 2026-10-13 | Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges locally. |
CVE-2026-88086 | Medium | 5.3 | 2026-10-13 | Out-of-bounds read in SQL Server allows an unauthorized attacker to disclose information over an adjacent network. |
CVE-2026-94520 | Medium | 4.9 | 2026-10-13 | Use of externally-controlled format string in SQL Server allows an authorized attacker to deny service over a network. |