Microsoft Corp Windows Server 2008 R2 Service Pack 1 (Server Core installation)

productRU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

by severity
23critical603high525medium69low
updated 2026-10-27
01

vulnerabilities (2,299)

Related CVEs.

IDseverity exploitable
CVE-2021-34527UShigh9.0OT criticalKEV
CVE-2023-36884US—OT criticalKEV
CVE-2020-1472UShigh9.3OT criticalKEV
CVE-2022-30190UShigh9.3OT criticalKEV
CVE-2021-40444USmedium6.8OT criticalKEV
CVE-2020-1350UScritical10.0OT criticalKEV
CVE-2023-36025UShigh8.8OT criticalKEV
CVE-2025-33053US—OT criticalKEV
CVE-2021-1675UShigh9.3OT criticalKEV
CVE-2024-43451US—OT criticalKEV
CVE-2017-0213UShigh7.3OT criticalKEV
CVE-2025-33073US—OT criticalKEV
CVE-2021-40449USmedium4.6OT criticalKEV
CVE-2021-42287USmedium6.5OT criticalKEV
CVE-2019-1458UShigh7.8OT criticalKEV
CVE-2021-42278USmedium6.5OT criticalKEV
CVE-2018-8120UShigh7.0OT criticalKEV
CVE-2018-8453UShigh7.8OT criticalKEV
CVE-2021-36942USmedium5.0OT criticalKEV
CVE-2020-1020UShigh8.8OT criticalKEV
CVE-2025-24054USmedium5.4OT criticalKEV
CVE-2020-1054UShigh7.0OT criticalKEV
CVE-2019-0808UShigh7.8OT criticalKEV
CVE-2023-28252US—OT criticalKEV
CVE-2019-0803UShigh7.8OT criticalKEV
CVE-2023-36874US—OT criticalKEV
CVE-2020-0787UShigh7.8OT criticalKEV
CVE-2023-29336US—OT criticalKEV
CVE-2022-21999USmedium4.6OT criticalKEV
CVE-2025-26633US—OT criticalKEV
CVE-2019-1405UShigh7.8OT criticalKEV
CVE-2024-38193US—OT criticalKEV
CVE-2022-37969US—OT criticalKEV
CVE-2025-30397US—OT criticalKEV
CVE-2024-49138US—OT criticalKEV
CVE-2024-35250US—OT criticalKEV
CVE-2021-31956UShigh9.3OT criticalKEV
CVE-2018-8639UShigh7.8OT criticalKEV
CVE-2019-1215UShigh7.8OT criticalKEV
CVE-2025-29824US—OT criticalKEV
CVE-2022-22718UShigh7.2OT criticalKEV
CVE-2023-36424UShigh7.8OT criticalKEV
CVE-2019-1132UShigh7.8OT criticalKEV
CVE-2019-1388UShigh7.8OT criticalKEV
CVE-2020-0683UShigh7.8OT criticalKEV
CVE-2022-24521USmedium4.6OT criticalKEV
CVE-2025-24990US—OT criticalKEV
CVE-2023-21823US—OT criticalKEV
CVE-2019-0543UShigh7.8OT criticalKEV
CVE-2018-8611UShigh7.8OT criticalKEV
showing 50 of 2,299
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-20Improper Input Validation390 CVEs
  • CWE-269Improper Privilege Management305 CVEs
  • CWE-264CWE-264277 CVEs
  • CWE-200Exposure of Sensitive Information to an Unauthorized Actor270 CVEs
  • CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer259 CVEs
  • CWE-122Heap-based Buffer Overflow208 CVEs
  • CWE-125Out-of-bounds Read142 CVEs
  • CWE-416Use After Free140 CVEs
03

sources (1)

Which sources assert this record, and when.

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