CVE-2026-55398
is a memory management vulnerability in Secure Access clients and servers prior
to 14.55. Attackers with intimate knowledge of and total control over the
tunnel protocol can create a non-persistent DoS against the server.

Project Subscriptions

Vendors Products
Absolute Subscribe
Secure Access Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 30 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Absolute
Absolute secure Access
Vendors & Products Absolute
Absolute secure Access

Thu, 16 Jul 2026 13:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-400
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 15 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
Description CVE-2026-55398 is a memory management vulnerability in Secure Access clients and servers prior to 14.55. Attackers with intimate knowledge of and total control over the tunnel protocol can create a non-persistent DoS against the server.
Title Memory management vulnerability in Secure Access clients
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Absolute

Published:

Updated: 2026-07-16T13:08:45.489Z

Reserved: 2026-06-16T21:26:37.698Z

Link: CVE-2026-55398

cve-icon Vulnrichment

Updated: 2026-07-16T13:08:41.543Z

cve-icon NVD

Status : Analyzed

Published: 2026-07-15T21:16:54.980

Modified: 2026-07-16T16:27:38.407

Link: CVE-2026-55398

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-31T03:00:06Z

Weaknesses