CVE-2023-23409 — Improper Input Validation in Microsoft Windows Server 2008 R2 Service Pack 1

CWE-20 — Improper Input ValidationCWE-668 — Resource Exposure4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
6.3%
top 9.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
24
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+21 more
Timeline
PublishedMar 14

Description

Client Server Run-Time Subsystem (CSRSS) Information Disclosure Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages24 packages

▶CVEListV5microsoft/windows_server_20126.2.9200.0 — 6.2.9200.24168
▶CVEListV5microsoft/windows_server_201610.0.14393.0 — 10.0.14393.5786
▶CVEListV5microsoft/windows_server_201910.0.17763.0 — 10.0.17763.4131
▶CVEListV5microsoft/windows_server_202210.0.20348.0 — 10.0.20348.1607
▶CVEListV5microsoft/windows_server_2012_r26.3.9600.0 — 6.3.9600.20865

Patches

Patch: msrc.microsoft.com ↗Patch: msrc.microsoft.com ↗

🔴Vulnerability Details

2
CVEList
Client Server Run-Time Subsystem (CSRSS) Information Disclosure Vulnerability↗2023-03-14
▶
GHSA
GHSA-wmmg-rjjc-vqh8: Client Server Run-Time Subsystem (CSRSS) Information Disclosure Vulnerability↗2023-03-14
▶

📋Vendor Advisories

1
Microsoft
Client Server Run-Time Subsystem (CSRSS) Information Disclosure Vulnerability↗2023-03-14
▶
CVE-2023-23409 — Improper Input Validation in Microsoft | cvebase