Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Microsoft
- Product
- Microsoft SQL Server 2017 (GDR), Microsoft SQL Server 2017 for x64-based Systems (CU31), Microsoft SQL Server 2019 (GDR)
- CVSS v3.1
- 8.8 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness
- CWE-122
- Exposure class
- Database
- NVD status
- Awaiting Analysis
Why it ranks 42 (Notable)
- CVSS v3.1 8.8 high
- Product class: database
- Widely deployed vendor product (Microsoft)
- Covered by 2 independent sources
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-67632 on this site · NVD · CVE.org · Vulnpedia
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