microsoft office long term servicing channel

productUS

cpe:2.3:a:microsoft:office_long_term_servicing_channel:*:*:*:*:*:*:*:*

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

by severity
2critical24high37medium4low
updated 2026-10-28
01

vulnerabilities (366)

Related CVEs.

IDseverity exploitable
CVE-2023-23397UScritical9.8OT criticalKEV
CVE-2024-21413US—OT criticalKEV
CVE-2026-21509US—OT criticalKEV
CVE-2026-21514US—OT criticalKEV
CVE-2023-36761USmedium6.5OT criticalKEV
CVE-2024-38189US—OT criticalKEV
CVE-2024-38226US—OT criticalKEV
CVE-2023-21716UScritical9.8Exploit
CVE-2024-38200US—Exploit
CVE-2023-35636US—Exploit
CVE-2024-21378US—Exploit
CVE-2023-33131US—Exploit
CVE-2023-28285US—Exploit
CVE-2023-28311US—Exploit
CVE-2023-23399US—Exploit
CVE-2025-27751US—Exploit
CVE-2025-47175US—Exploit
CVE-2025-47165US—Exploit
CVE-2023-33148US—Exploit
CVE-2025-47171US—Exploit
CVE-2025-47957US—Exploit
CVE-2025-47176US—Exploit
CVE-2023-36041UShigh7.8—
CVE-2023-32029US——
CVE-2023-33133US——
CVE-2023-36413USmedium6.5—
CVE-2022-35742US——
CVE-2024-43504US——
CVE-2025-60724US——
CVE-2021-40481USmedium6.8—
CVE-2021-40480USmedium6.8—
CVE-2021-43875UShigh7.8—
CVE-2021-41368USmedium6.8—
CVE-2022-22716USmedium4.3—
CVE-2026-40364US——
CVE-2025-30388US——
CVE-2026-21511US——
CVE-2024-38021US——
CVE-2024-30103US——
CVE-2023-33151US——
CVE-2025-47994UShigh8.6—
CVE-2024-20677US——
CVE-2022-30174USmedium6.8—
CVE-2023-36767USmedium4.3—
CVE-2022-21840UShigh8.8—
CVE-2022-26934USmedium6.5—
CVE-2022-29107USmedium5.5—
CVE-2021-42293USmedium6.5—
CVE-2021-42295USmedium5.5—
CVE-2022-24510USmedium6.8—
showing 50 of 366
02

weaknesses (8)

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

  • CWE-416Use After Free122 CVEs
  • CWE-20Improper Input Validation59 CVEs
  • CWE-122Heap-based Buffer Overflow43 CVEs
  • CWE-125Out-of-bounds Read33 CVEs
  • CWE-822Untrusted Pointer Dereference20 CVEs
  • CWE-200Exposure of Sensitive Information to an Unauthorized Actor19 CVEs
  • CWE-94Improper Control of Generation of Code ('Code Injection')17 CVEs
  • CWE-843Access of Resource Using Incompatible Type ('Type Confusion')13 CVEs
03

sources (1)

Which sources assert this record, and when.

scry

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