CVE-2026-21358

MediumCVSS 5.5/10Last modified Aug 28, 2026

Description

InDesign Desktop versions 21.1, 20.5.1 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-122CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Feb 10, 2026
Last modified
Aug 28, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-213594.7Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Incorrect AuthorizaCVE-2026-21369.8A flaw has been found in projectworlds Online Food Ordering System 1.0. This affects an unknown function of the file /view-ticket.php. ExecuCVE-2026-213606.8Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Improper LimitationCVE-2026-213618.1Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a stored Cross-Site ScCVE-2026-213627.8Illustrator versions 29.8.4, 30.1 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execuCVE-2026-213635.5Substance3D - Painter versions 11.1.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application deCVE-2026-213645.5Substance3D - Painter versions 11.1.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application deCVE-2026-213655.5Substance3D - Painter versions 11.1.2 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. AnCVE-2026-213667.8Memory corruption while processing a packet with a size close to the maximum allowed value.CVE-2026-213677.5Transient DOS when processing nonstandard FILS Discovery Frames with out-of-range action sizes during initial scans.CVE-2026-213685.3Memory Corruption when parsing jpeg commands due to unaccounted extra writes to the buffer during validation checks.CVE-2026-213695.3Memory Corruption when handling flash commands due to outdated LED count values being used after userspace modification.