PT-2021-5963 · Adobe · Bridge

Published 2021-08-18 · Updated 2021-12-14 · CVE-2021-36071

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Bridge versions 11.1 and earlier

Description The issue is related to an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. This vulnerability can be exploited by an attacker to bypass mitigations such as ASLR. Exploitation requires user interaction, where a victim must open a malicious file. The vulnerability is associated with the parsing of PNG files in Adobe Bridge and can allow a remote attacker to gain unauthorized access to protected information using a specially crafted file.

Recommendations For Adobe Bridge versions 11.1 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2022-00481

CVE-2021-36071

ZDI-21-997

Affected Products

Bridge

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-36071 · Security Note
• https://bdu.fstec.ru/vul/2022-00481 · Security Note
• https://helpx.adobe.com/security/products/bridge/apsb21-69.html · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-997 · Security Note
• https://osv.dev/vulnerability/CVE-2021-36071 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021081814 · Note