CVE-2023-21758

CWE-476 — NULL Pointer Dereference4 documents4 sources
Severity
7.5HIGH
EPSS
49.7%
top 2.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+12 more
Timeline
PublishedJan 10
Latest updateJan 11

Description

Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages15 packages

▶CVEListV5microsoft/windows_server_201610.0.14393.0 — 10.0.14393.5648
▶CVEListV5microsoft/windows_server_201910.0.17763.0 — 10.0.17763.3887
▶CVEListV5microsoft/windows_server_202210.0.20348.0 — 10.0.20348.1487
▶CVEListV5microsoft/windows_10_version_150710.0.10240.0 — 10.0.10240.19685
▶CVEListV5microsoft/windows_10_version_160710.0.14393.0 — 10.0.14393.5648

🔴Vulnerability Details

2
GHSA
GHSA-qqg4-gm3f-2r2x: Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability↗2023-01-11
▶
CVEList
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability↗2023-01-10
▶

📋Vendor Advisories

1
Microsoft
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability↗2023-01-10
▶