PT-2023-28385 · Withsecure · Withsecure Atlant+5

Published

2023-09-18

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Updated

2023-09-21

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CVE-2023-42520

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions WithSecure Client Security version 15 WithSecure Server Security version 15 WithSecure Email and Server Security version 15 WithSecure Elements Endpoint Protection versions 17 and later WithSecure Client Security for Mac version 15 WithSecure Elements Endpoint Protection for Mac versions 17 and later Linux Security 64 version 12.0 Linux Protection version 12.0 WithSecure Atlant version 1.0.35-1
Description Certain WithSecure products allow a remote crash of a scanning engine via unpacking of crafted data files.
Recommendations For WithSecure Client Security version 15, update to a fixed version when available. For WithSecure Server Security version 15, update to a fixed version when available. For WithSecure Email and Server Security version 15, update to a fixed version when available. For WithSecure Elements Endpoint Protection versions 17 and later, update to a fixed version when available. For WithSecure Client Security for Mac version 15, update to a fixed version when available. For WithSecure Elements Endpoint Protection for Mac versions 17 and later, update to a fixed version when available. For Linux Security 64 version 12.0, update to a fixed version when available. For Linux Protection version 12.0, update to a fixed version when available. For WithSecure Atlant version 1.0.35-1, update to a fixed version when available.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2023-42520

Affected Products

Withsecure Atlant
Withsecure Client Security
Withsecure Client Security For Mac
Withsecure Elements Endpoint Protection
Withsecure Email/Server Security
Withsecure Server Security