PT-2022-5157 · Adobe · Incopy

Published 2022-09-13 · Updated 2022-09-20 · CVE-2022-38404

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 17.3 and earlier Adobe InCopy versions 16.4.2 and earlier

Description The issue is related to a heap-based buffer overflow in dynamic memory, which could allow an attacker to execute arbitrary code in the context of the current user. This can be achieved by exploiting the vulnerability through a specially crafted file, requiring user interaction such as opening a malicious file.

Recommendations For Adobe InCopy versions 17.3 and earlier, update to a version later than 17.3 to resolve the issue. For Adobe InCopy versions 16.4.2 and earlier, update to a version later than 16.4.2 to resolve the issue. As a temporary workaround, consider avoiding the use of SVG files in Adobe InCopy until a patch is available.

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

BDU:2022-06414

CVE-2022-38404

ZDI-22-1274

Affected Products

Incopy

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-38404 · Security Note
• https://helpx.adobe.com/security/products/incopy/apsb22-53.html · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-1274 · Security Note
• https://osv.dev/vulnerability/CVE-2022-38404 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-06414 · Security Note