CVE-2025-26790

Published Sep 14, 2026 CVSS 3.1 · 3.7 Low EPSS < 1% KEV · Not listed
Description
Withsecure Atlant with Capricorn engine before 2025-01-20_02 allows a Remote Denial of Service via an out-of-bounds memory read during processing of a document file by the antivirus engine.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Out-of-Bounds Read Leading to Remote Denial of Service in WithSecure Atlant Antivirus Engine
Type Values Removed Values Added
Title Out-of-Bounds Read Leading to Remote Denial of Service in WithSecure Atlant Antivirus Engine
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Withsecure Atlant with Capricorn engine before 2025-01-20_02 allows a Remote Denial of Service via an out-of-bounds memory read during processing of a document file by the antivirus engine.
First Time appeared Withsecure
Withsecure atlant
Weaknesses CWE-125
CPEs cpe:2.3:a:withsecure:atlant:*:*:*:*:*:*:*:*
Vendors & Products Withsecure
Withsecure atlant
References
Metrics cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 14, 2026, 6:12 PM
Reserved
Feb 14, 2025, 12:00 AM
Status
Deferred
Published
Sep 14, 2026, 7:17 AM
Modified
Oct 14, 2026, 7:10 PM