CVE-2025-24072
published 2025-03-11CVE-2025-24072: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
PriorityP343high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.51%
40.1th percentile
Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
Affected
47 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10_1507 | < 10.0.10240.20947 | 10.0.10240.20947 |
| microsoft | windows_10_1607 | < 10.0.14393.7876 | 10.0.14393.7876 |
| microsoft | windows_10_1809 | < 10.0.17763.7009 | 10.0.17763.7009 |
| microsoft | windows_10_21h2 | < 10.0.19044.5608 | 10.0.19044.5608 |
| microsoft | windows_10_22h2 | < 10.0.19045.5608 | 10.0.19045.5608 |
| microsoft | windows_10_version_1507 | >= 10.0.10240.0 < 10.0.10240.20947 | 10.0.10240.20947 |
| microsoft | windows_10_version_1607 | >= 10.0.14393.0 < 10.0.14393.7876 | 10.0.14393.7876 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.7009 | 10.0.17763.7009 |
| microsoft | windows_10_version_21h2 | >= 10.0.19044.0 < 10.0.19044.5608 | 10.0.19044.5608 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.5608 | 10.0.19045.5608 |
| microsoft | windows_11_22h2 | < 10.0.22621.5039 | 10.0.22621.5039 |
| microsoft | windows_11_23h2 | < 10.0.22631.5039 | 10.0.22631.5039 |
| microsoft | windows_11_24h2 | < 10.0.26100.3403 | 10.0.26100.3403 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.5039 | 10.0.22621.5039 |
| microsoft | windows_11_version_22h3 | >= 10.0.22631.0 < 10.0.22631.5039 | 10.0.22631.5039 |
| microsoft | windows_11_version_23h2 | >= 10.0.22631.0 < 10.0.22631.5039 | 10.0.22631.5039 |
| microsoft | windows_11_version_24h2 | >= 10.0.26100.0 < 10.0.26100.3476 | 10.0.26100.3476 |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.27618 | 6.1.7601.27618 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.23168 | 6.0.6003.23168 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.25368 | 6.2.9200.25368 |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.22470 | 6.3.9600.22470 |
| microsoft | windows_server_2016 | < 10.0.14393.7876 | 10.0.14393.7876 |
| microsoft | windows_server_2016 | >= 10.0.14393.0 < 10.0.14393.7876 | 10.0.14393.7876 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-crc4-mh4v-rxxg: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally
ghsa_unreviewed·2025-03-11
CVE-2025-24072 [HIGH] CWE-416 GHSA-crc4-mh4v-rxxg: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally
Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
Microsoft
Microsoft Local Security Authority (LSA) Server Elevation of Privilege Vulnerability
vendor_msrc·2025-03-11·CVSS 7.8
CVE-2025-24072 [HIGH] CWE-416 Microsoft Local Security Authority (LSA) Server Elevation of Privilege Vulnerability
Microsoft Local Security Authority (LSA) Server Elevation of Privilege Vulnerability
Description: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Microsoft Local Security Authority Server (lsasrv): Microsoft Local Security Authority Server (lsasrv)
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5053596
Reference:
No detection rules found.
No public exploits indexed.
2025-03-11
Published