CVE-2025-26664 — Buffer Over-read in Microsoft Windows Server 2008 R2 Service Pack 1

CWE-126 — Buffer Over-read5 documents5 sources
Severity
6.5MEDIUMNVD
EPSS
3.0%
top 13.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Microsoft Windows Server 2008 R2 Service Pack 1Microsoft Windows Server 2008 Service Pack 2Microsoft Windows Server 2012+7 more
Timeline
PublishedApr 8

Description

Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages9 packages

▶CVEListV5microsoft/windows_server_2008_service_pack_26.0.6003.0 — 6.0.6003.23220
▶CVEListV5microsoft/windows_server_2008_r2_service_pack_16.1.7601.0 — 6.1.7601.27670
▶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

🔴Vulnerability Details

2
GHSA
GHSA-8wgx-9672-jj5j: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network↗2025-04-08
▶
CVEList
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability↗2025-04-08
▶

📋Vendor Advisories

1
Microsoft
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability↗2025-04-08
▶

🕵️Threat Intelligence

1
Bleepingcomputer
Microsoft April 2025 Patch Tuesday fixes exploited zero-day, 134 flaws↗2025-04-08
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CVE-2025-26664 — Buffer Over-read in Microsoft | cvebase