CVE-2021-43755 — Out-of-bounds Write in Adobe After Effects

CWE-787 — Out-of-bounds WriteCWE-788 — Access of Memory Location After End of Buffer3 documents3 sources
Severity
7.8HIGHNVD
EPSS
1.6%
top 18.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Adobe After Effects
Timeline
PublishedJun 15
Latest updateJun 16

Description

Adobe After Effects versions 22.0 (and earlier) and 18.4.2 (and earlier) are affected by an Out-of-bounds Write vulnerability due to insecure handling of a malicious file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶NVDadobe/after_effects22.0 — 22.1.1+1
▶CVEListV5adobe/after_effects18.4.2

Patches

Patch: helpx.adobe.com ↗Patch: helpx.adobe.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-3r52-r3h6-pp5w: Adobe After Effects versions 22↗2022-06-16
▶
CVEList
Adobe After Effects Memory Corruption could lead to Arbitrary Code Execution↗2022-06-15
▶
CVE-2021-43755 — Out-of-bounds Write in Adobe | cvebase