CVE-2025-27480 — Use After Free in Microsoft Windows Server 2012

CWE-416 — Use After Free13 documents10 sources
Severity
8.1HIGHNVD
EPSS
0.8%
top 25.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Microsoft Windows Server 2012Microsoft Windows Server 2012 R2Microsoft Windows Server 2016+4 more
Timeline
PublishedApr 8
Latest updateApr 9

Description

Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.2 | Impact: 5.9

Affected Packages7 packages

▶NVDmicrosoft/windows< 10.0.14393.7969+5
▶CVEListV5microsoft/windows_server_20126.2.9200.0 — 6.2.9200.25423
▶CVEListV5microsoft/windows_server_201610.0.14393.0 — 10.0.14393.7969
▶CVEListV5microsoft/windows_server_201910.0.17763.0 — 10.0.17763.7136
▶CVEListV5microsoft/windows_server_202210.0.20348.0 — 10.0.20348.3453

🔴Vulnerability Details

2
GHSA
GHSA-79xr-cjjw-p6f2: Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network↗2025-04-08
▶
CVEList
Windows Remote Desktop Services Remote Code Execution Vulnerability↗2025-04-08
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📋Vendor Advisories

1
Microsoft
Windows Remote Desktop Services Remote Code Execution Vulnerability↗2025-04-08
▶

🕵️Threat Intelligence

9
Krebs
Patch Tuesday, April 2025 Edition↗2025-04-09
▶
Krebs
Patch Tuesday, April 2025 Edition↗2025-04-09
▶
Talos
Microsoft Patch Tuesday for April 2025 — Snort rules and prominent vulnerabilities↗2025-04-08
▶
Talos
Microsoft Patch Tuesday for April 2025 — Snort rules and prominent vulnerabilities↗2025-04-08
▶
Qualys
Microsoft and Adobe Patch Tuesday, April 2025 Security Update Review | Qualys↗2025-04-08
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CVE-2025-27480 — Use After Free in Microsoft | cvebase