PT-2023-1114 · Adobe · Indesign

Published 2023-01-10 · Updated 2023-01-23 · CVE-2023-21590

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 InDesign versions 18.0 and earlier Adobe InDesign versions 17.4 and earlier

Description The issue is related to an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. This vulnerability is associated with the recording of data beyond the buffer in memory. Exploitation of this issue requires user interaction, where a victim must open a malicious file.

Recommendations For Adobe InDesign versions 18.0 and earlier, update to a version that contains a fix for this issue. For Adobe InDesign versions 17.4 and earlier, update to a version that contains a fix for this issue. As a temporary workaround, consider restricting the opening of files from untrusted sources to minimize the risk of exploitation.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-00314

CVE-2023-21590

ZDI-23-072

Affected Products

Indesign

References · 7

• https://helpx.adobe.com/security/products/indesign/apsb23-07.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-21590 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21590 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-23-072 · Security Note
• https://bdu.fstec.ru/vul/2023-00314 · Security Note
• https://t.me/cvenotify/42655 · Telegram Post
• https://t.me/cvenotify/41970 · Telegram Post