VulnSocial

CVE-2026-67633Patch(microsoft / sql_server_2017)

LOWCVSS 6.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch microsoft sql_server_2017 systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Out-of-bounds read in SQL Server allows an authorized attacker to deny service over a network.

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1.0/ 10 priority

Sources & remediation

Patch / fix
Weakness type (CWE)
CWE-125

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • sql_server_2017
  • sql_server_2019
  • sql_server_2022
  • sql_server_2025

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • 1 total mentions across 1 day

Affected systems

Vendors
microsoft
Products
sql_server_2017sql_server_2019sql_server_2022sql_server_2025

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-10: 1Patch / Workaround · 2026-09-10: 109-10
Signal classification1 categories
Patch
1100.0%
Referenced assets1 URL
Full discourse1 post
  • Windows Forum@windowsforum
    Patch

    🛡️ SQL Server’s latest DoS fix comes with a side quest: pick the right CU or GDR branch. Install the wrong KB and you’ve basically patched the wrong problem. https://windowsforum.com/news/cve-2026-67633-microsoft-sql-server-denial-of-service-vulnerability.444220/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #MicrosoftSecurity #Msrc #Cve202667633 https://t.co/WDUsluHcCY

    Post summary

    The message highlights the importance of choosing the correct KB for the CVE‑2026‑67633 DoS patch and warns against installing an incorrect update, serving as advisement on patching strategy.

    0000084
    1.4K followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
Appmicrosoftsql_server_2017--x64
Appmicrosoftsql_server_2019--x64
Appmicrosoftsql_server_2022--x64
Appmicrosoftsql_server_2025--x64

Explore more

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