PT-2023-1622 · Adobe · Bridge

Published 2023-02-14 · Updated 2023-02-24 · CVE-2023-22231

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Bridge versions 12.0.3 and earlier Adobe Bridge versions 13.0.1 and earlier

Description The issue is related to an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. This vulnerability can be exploited to bypass mitigations such as ASLR. Exploitation requires user interaction, where a victim must open a malicious file. The vulnerability is associated with the handling of embedded fonts, which can allow an attacker to gain unauthorized access to protected information.

Recommendations For Adobe Bridge versions 12.0.3 and earlier, update to a version later than 12.0.3 to resolve the issue. For Adobe Bridge versions 13.0.1 and earlier, update to a version later than 13.0.1 to resolve the issue. As a temporary workaround, consider avoiding the use of embedded fonts in Adobe Bridge until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2023-01132

CVE-2023-22231

ZDI-23-146

Affected Products

Bridge

References · 7

• https://zerodayinitiative.com/advisories/ZDI-23-146 · Security Note
• https://helpx.adobe.com/security/products/bridge/apsb23-09.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-22231 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-01132 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22231 · Security Note
• https://cybersecurity-help.cz/vdb/SB2023021556 · Note
• https://vuldb.com/?id.221380 · Note