CVE-2026-55980

Denial-of-service vulnerability in CatchPulse

Published Aug 6, 2026 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
A denial-of-service vulnerability in CatchPulse could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition.

Remediation

Vendor Solution

Users and administrators of affected products are advised to update to the latest versions.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Weaknesses CWE-119
Type Values Removed Values Added
Weaknesses CWE-121
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Secureage
Secureage catchpulse
Weaknesses CWE-119
Vendors & Products Secureage
Secureage catchpulse
Type Values Removed Values Added
Description A denial-of-service vulnerability in CatchPulse could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition.
Title Denial-of-service vulnerability in CatchPulse
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CSA
Published
Updated
Aug 6, 2026, 12:23 PM
Reserved
Jun 18, 2026, 4:11 AM
Status
Deferred
Published
Aug 6, 2026, 10:16 AM
Modified
Oct 24, 2026, 4:10 PM