CVE-2022-37977 — Microsoft Windows 7 Service Pack 1 vulnerability

4 documents4 sources
Severity
6.5MEDIUMNVD
EPSS
16.9%
top 5.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
21
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+18 more
Timeline
PublishedOct 11
Latest updateOct 12

Description

Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability

CVSS vector

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

Affected Packages21 packages

▶CVEListV5microsoft/windows_7_service_pack_16.1.0 — 6.1.7601.26174
▶CVEListV5microsoft/windows_server_2008_service_pack_26.0.6003.0 — 6.0.6003.21721
▶CVEListV5microsoft/windows_server_2008_r2_service_pack_16.1.7601.0 — 6.1.7601.26174
▶CVEListV5microsoft/windows_76.1.0 — 6.1.7601.26174
▶CVEListV5microsoft/windows_8.16.3.0 — 6.3.9600.20625

Patches

Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hc7f-5g7r-j42x: Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability↗2022-10-12
▶
CVEList
Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability↗2022-10-11
▶

📋Vendor Advisories

1
Microsoft
Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability↗2022-10-11
▶
CVE-2022-37977 — Microsoft vulnerability | cvebase