PT-2022-3675 · Adobe · Incopy

Published 2022-07-14 · Updated 2023-11-15 · CVE-2022-34250

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe InCopy versions 17.2 and earlier Adobe InCopy versions 16.4.1 and earlier

Description The issue is related to a Heap-based Buffer Overflow in the dynamic memory of Adobe InCopy, which could allow an attacker to execute arbitrary code using a specially crafted file. Exploitation of this issue requires user interaction, where a victim must open a malicious file, potentially leading to arbitrary code execution in the context of the current user.

Recommendations For Adobe InCopy versions 17.2 and earlier, update to a version later than 17.2 to resolve the issue. For Adobe InCopy versions 16.4.1 and earlier, update to a version later than 16.4.1 to resolve the issue. As a temporary workaround, consider avoiding the use of untrusted or unknown files with Adobe InCopy until a patch is available.

Fix

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

BDU:2022-04462

CVE-2022-34250

ZDI-22-1008

Affected Products

Incopy

References · 5

• https://osv.dev/vulnerability/CVE-2022-34250 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34250 · Security Note
• https://helpx.adobe.com/security/products/incopy/apsb22-29.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04462 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-22-1008 · Security Note