PT-2021-4163 · Adobe · Bridge

Published 2021-07-13 · Updated 2021-08-25 · CVE-2021-35989

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Adobe Bridge versions 11.0.2 and earlier

Description The issue is related to an Out-of-bounds Write when parsing a specially crafted file, which could allow an unauthenticated attacker to achieve arbitrary code execution in the context of the current user. Exploitation requires user interaction, where a victim must open a malicious file.

Recommendations For Adobe Bridge versions 11.0.2 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2021-04758

CVE-2021-35989

ZDI-21-800

Affected Products

Bridge

References · 5

• https://bdu.fstec.ru/vul/2021-04758 · Security Note
• https://helpx.adobe.com/security/products/bridge/apsb21-53.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-35989 · Security Note
• https://osv.dev/vulnerability/CVE-2021-35989 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-800 · Security Note