PT-2024-12283 · Cisco+1 · Cisco Secure Email Gateway+2

Published 2024-01-10 · Updated 2024-09-03 · CVE-2023-31488

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Hyland Perceptive Filters versions prior to 2023-12-08 Cisco IronPort Email Security Appliance Software (affected versions not specified) Cisco Secure Email Gateway (affected versions not specified)

Description The issue allows attackers to trigger a segmentation fault and execute arbitrary code via a crafted document. It affects various non-Cisco products that use Hyland Perceptive Filters.

Recommendations For Hyland Perceptive Filters versions prior to 2023-12-08, update to a version released after 2023-12-08. For Cisco IronPort Email Security Appliance Software, contact the vendor for specific guidance on updating or patching. For Cisco Secure Email Gateway, contact the vendor for specific guidance on updating or patching. As a temporary workaround, consider restricting the processing of crafted documents until a patch is available.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-31488

Affected Products

Cisco Ironport Email Security Appliance

Cisco Secure Email Gateway

Hyland Perceptive Filters

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-31488 · Security Note
• https://bst.cisco.com/quickview/bug/CSCwe11003 · Vendor Advisory
• https://t.me/cvenotify/68057 · Telegram Post
• https://t.me/cvenotify/67042 · Telegram Post