CVE-2026-44806CWE-401

Windows Secure Channel Denial of Service Vulnerability

Medium · published July 14, 2026

CVSS v3.1
5.3
EPSS
1%
Percentile
67.3
In the wild
Unconfirmed
What it is

Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unauthorized attacker to deny service over a network.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.01174 · 67.3th percentile
Weakness
CWE-401 · Missing Release of Memory after Effective Lifetime
Published
2026-07-14T17:05Z
EPSS history
Timeline
  • 14 JUL 17:05Z
    Windows Secure Channel Denial of Service Vulnerability
    cvelistv5