CVE-2021-43015Access of Memory Location After End of Buffer in Adobe Incopy

Severity
7.8HIGHNVD
EPSS
0.7%
top 28.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedNov 22
Latest updateNov 23

Description

Adobe InCopy version 16.4 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious GIF file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required in that the victim must open a specially crafted file 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

CVEListV5adobe/incopyunspecified16.4+1
NVDadobe/incopy16.4

🔴Vulnerability Details

2
GHSA
GHSA-qg28-72m5-qqm8: Adobe InCopy version 162021-11-23
CVEList
Adobe InCopy GIF File Parsing Memory Corruption Arbitrary Code Execution2021-11-22
CVE-2021-43015 — Adobe Incopy vulnerability | cvebase