Read the docs
TI-2026-17257 Aliases CVE-2026-21353GHSA-grq3-5559-p5jq

DNG SDK | Integer Overflow or Wraparound (CWE-190)

Priority LOW 35CWE-190Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

DNG SDK versions 1.7.1 2410 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00221 12th percentileScored 2026-11-07
Fix Fixed Adobe DNG Software Development Kit (SDK) (Adobe): 1.7.1.2471

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobeAdobe DNG Software Development Kit (SDK)up to 1.7.1.24101.7.1.2471Patch availableCNA
  • Adobe DNG Software Development Kit (SDK) VendorAdobe Affected up to 1.7.1.2410 Fixed in 1.7.1.2471 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:adobe:dng_software_development_kit:*:*:*:*:*:*:*:*before 1.7.2VulnerableAdobe
  • cpe:2.3:a:adobe:dng_software_development_kit:*:*:*:*:*:*:*:* Versions before 1.7.2 Vulnerable ·Adobe

Remediation

  • Fix · CNA Adobe DNG Software Development Kit (SDK) (Adobe) Fixed in 1.7.1.2471

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Adobe DNG Software Development Kit (SDK) — helpx.adobe.com/security/products/dng-sdk/apsb26-23.html

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2026-17256 DNG SDK | Out-of-bounds Write (CWE-787)Priority LOW 35
    • TI-2026-17259 DNG SDK | Out-of-bounds Read (CWE-125)Priority LOW 24
    • TI-2026-17258 DNG SDK | Integer Overflow or Wraparound (CWE-190)Priority LOW 24
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-21353
  2. 2026-10-03 Alias added: GHSA-grq3-5559-p5jq

References

Advisory 1

  • TI-2016-03556 Adobe DNG Software Development Kit (SDK) before 1.4 2016 allows attackers to execute… CVSS 3.0CRITICAL 9.8
  • TI-2020-07715 Out-of-bounds read in Adobe DNG Software Development Kit CVSS 3.1HIGH 7.5
  • TI-2020-07714 Out-of-bounds read in Adobe DNG Software Development Kit CVSS 3.1HIGH 7.5
  • TI-2020-07712 Out-of-bounds read in Adobe DNG Software Development Kit CVSS 3.1HIGH 7.5
  • TI-2026-35788 DNG SDK | Stack-based Buffer Overflow (CWE-121) CVSS 3.1HIGH 7.8
  • TI-2026-21707 DNG SDK | Out-of-bounds Write (CWE-787) CVSS 3.1HIGH 7.8
See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences