PT-2021-5530 · Adobe · Prelude

Published 2021-12-14 · Updated 2023-08-01 · CVE-2021-43754

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 Prelude versions 22.1.1 and earlier

Description The issue is related to an Out-of-bounds Write vulnerability due to insecure handling of a malicious file. This could potentially result in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

Recommendations For Adobe Prelude versions 22.1.1 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Access of Memory Location After End of Buffer

Memory Corruption

Weakness Enumeration

CWE-119

CWE-788

CWE-787

Related Identifiers

BDU:2021-06380

CVE-2021-43754

Affected Products

Prelude

References · 6

• https://bdu.fstec.ru/vul/2021-06380 · Security Note
• https://helpx.adobe.com/security/products/prelude/apsb21-114.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-43754 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43754 · Security Note
• https://t.me/cvenotify/55653 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021121601 · Note