CVE-2021-39820 — Out-of-bounds Write in Adobe Indesign

CWE-787 — Out-of-bounds WriteCWE-788 — Access of Memory Location After End of Buffer3 documents3 sources
Severity
7.8HIGHNVD
EPSS
4.7%
top 10.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Adobe Indesign
Timeline
PublishedJun 15
Latest updateJun 16

Description

Adobe InDesign versions 16.3 (and earlier), and 16.3.1 (and earlier) is affected by an Out-of-bounds Write vulnerability due to insecure handling of a malicious TIFF 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

▶CVEListV5adobe/indesign16.3.2
▶NVDadobe/indesign16.3.2+1

🔴Vulnerability Details

2
GHSA
GHSA-fpr8-8mr7-5wxx: Adobe InDesign versions 16↗2022-06-16
▶
CVEList
Adobe InDesign Memory Corruption Vulnerability Could Lead to Arbitrary Code Execution↗2022-06-15
▶
CVE-2021-39820 — Out-of-bounds Write in Adobe Indesign | cvebase