Patch tracker / CVE reference / CVE-2024-38122

CVE-2024-38122

CVE-2024-38122 is a critical severity Microsoft vulnerability with a CVSS score of 9.8. Its EPSS score puts the probability of exploitation in the next 30 days at 71%. Microsoft has shipped the fix: deploy one of the 15 updates below from the Microsoft Update Catalog, and see where this CVE sits against the rest on the patch tracker.

Critical

Critical severity Microsoft vulnerability, CVSS 9.8. Fixed by 15 Microsoft security updates.

Senserva AI read on CVE-2024-38122Official patches for CVE-2024-38122Change historyAdmin questions

Risk summary

CVSS base
9.8
EPSS exploit probability
71%
Severity
Critical
Patch this cycle
Not confirmed exploited yet, but the 30-day exploit probability is high (EPSS 71%).
Fixed by KB5041160 and 14 more (by build, listed below). Download from the Microsoft Update Catalog, or deploy via Windows Update, Intune, or WSUS.
Do this now: Patch in this maintenance window; do not let it slip to the next one.

Updated July 24, 2026. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.

Senserva AI Opinion for CVE-2024-38122

A second, independent LSA Server information disclosure shares the identical Critical 9.8 rating and 71 percent EPSS as CVE-2024-38118, again on Windows 10 Version 1809 and Windows Server 2019. Two separate high-risk LSA bugs in the same release makes the authentication subsystem the clear priority area for this update cycle, and both should be resolved by the same cumulative update.

Do this: Confirm the cumulative update resolves both LSA Server CVEs, this one and CVE-2024-38118, together on 1809 and Server 2019.

AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.

Senserva AI Opinion and rich prompt for CVE-2024-38122

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

Full tracking and change history for CVE-2024-38122

Published
2024-08-13
Last revised
2024-08-13
Changes tracked
1

Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.

Exploitation and severity

Not in the CISA KEV catalog. EPSS exploit probability 71%. CVSS 9.8 (Critical).

This CVE is among the top 25% of tracked Microsoft CVEs by EPSS exploit probability.

Official patch(es) for CVE-2024-38122

High priority: EPSS puts the odds of near-term exploitation high. In Intune or Defender, confirm whether the fixing updates KB5041160, KB5041571, KB5041573, KB5041578, KB5041580, KB5041585, KB5041592, KB5041773, KB5041782, KB5041823, KB5041828, KB5041838, KB5041847, KB5041850, KB5041851 are installed across the affected products. Senserva does this automatically across your tenant and flags every missing patch.

Apply the Microsoft security updates below to fix CVE-2024-38122. Each KB page carries the Microsoft Update Catalog download, Microsoft's known issues for the update, a copy-paste PowerShell check for whether it is installed, and the Senserva AI read.

KB5041160KB5041571KB5041573KB5041578KB5041580KB5041585KB5041592KB5041773KB5041782KB5041823KB5041828KB5041838KB5041847KB5041850KB5041851

Affected products

Common questions about CVE-2024-38122

Is CVE-2024-38122 actively exploited?

It is not currently listed in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score puts the probability of exploitation in the next 30 days at 71%.

What patch fixes CVE-2024-38122?

Microsoft fixed CVE-2024-38122 in KB5041160, KB5041571, KB5041573, KB5041578, KB5041580, KB5041585, KB5041592, KB5041773, KB5041782, KB5041823, KB5041828, KB5041838, KB5041847, KB5041850, KB5041851. Download from the Microsoft Update Catalog, or let Intune, Windows Update, or WSUS deliver it.

Which products are affected by CVE-2024-38122?

Azure Linux 3.0 ARM, Azure Linux 3.0 x64, CBL Mariner 1.0 ARM, Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows 10 Version 1809 for 32-bit Systems, Windows 11 Version 24H2 for ARM64-based Systems, Windows 11 Version 24H2 for x64-based Systems, and 1 more.

Can I ask my own AI about CVE-2024-38122?

Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2024-38122's key facts: severity, CVSS, EPSS exploit probability, CISA KEV status, and the fixing KB. Copy it into Claude, ChatGPT, or Copilot for a triage plan; the data is refreshed three times a day (5 AM, 12:30 PM, and 7 PM US Central).

Fixed by the same updates

If you are patching CVE-2024-38122, the same updates also fix these:

CVE-2024-38106CVE-2024-38107CVE-2024-38178CVE-2024-38193CVE-2022-2601CVE-2022-3775CVE-2023-40547CVE-2024-21302

Authoritative references

Official CVE record (cve.org)NVD detailMicrosoft MSRCFIRST.org EPSS

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Lexicon: the terms on this page
CVE
Common Vulnerabilities and Exposures. A unique ID for one publicly known vulnerability, such as CVE-2025-1234.
KB
Microsoft Knowledge Base article. The identifier for a specific Microsoft update.
KEV
CISA Known Exploited Vulnerabilities. CVEs confirmed exploited in the wild. Fix these first.
CVSS
Common Vulnerability Scoring System. A standardized Severity score from 0 to 10.
EPSS
Exploit Prediction Scoring System. The probability a CVE will be exploited in the next 30 days.
MSRC
Microsoft Security Response Center. Microsoft's Patch Tuesday advisories and KB-to-CVE mapping.
NVD
National Vulnerability Database (NIST). Authoritative CVE metadata and CVSS scores.
Ransomware
The vulnerability is linked to known ransomware activity.
Reference: Microsoft CVE and vulnerability management, the full CVE-to-patch lookup ranked by real-world risk, and the Microsoft patching guide, how Intune, Windows Autopatch, Defender, and Azure Update Manager fit together.
Data notice: this page, the feeds, and the API are provided as is, for informational purposes only, without warranty of any kind. Senserva, LLC does not guarantee the accuracy, completeness, or timeliness of third-party data (MSRC, NVD, CISA KEV, EPSS) and accepts no liability for actions taken based on it; verify against the authoritative vendor advisory before acting. Built daily with Senserva Trustworthy AI. All use of this data is subject to the Senserva EULA.