Integer overflow in Adobe DNG Software Development Kit (SDK) - CVE-2026-21354
Published: February 10, 2026
Vulnerability identifier: #VU122611
CSH Severity: Low
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-21354
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to crash the application.
The vulnerability exists due to integer overflow. A remote attacker can trick the victim into opening a specially crafted file, trigger an integer overflow and crash the application.
Affected software
Adobe DNG Software Development Kit (SDK)
How to mitigate CVE-2026-21354
Install updates from vendor's website.
Adobe DNG Software Development Kit (SDK) - update to 1.7.2