CVE-2026-33443

Memory management error in Secure Access servers prior to 14.55

High · published July 15, 2026

CVSS v4.0
7.1
EPSS
0%
Percentile
30.1
In the wild
Unconfirmed
What it is

CVE-2026-33443 is a memory management error in

Secure Access servers prior to 14.55. Attackers with an intimate knowledge of

and total control over the tunnel protocol can create a persistent DoS against

the server.

The record
Technical detail
CVSS v4.0
7.1 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00373 · 30.1th percentile
Published
2026-07-15T20:06Z
EPSS history
Timeline
  • 15 JUL 20:06Z
    Memory management error in Secure Access servers prior to 14.55
    cvelistv5