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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,1.7.1 2471]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "DNG SDK", "source": "cna", "vendor": "Adobe"}, "product": "dng_sdk", "vendor": "adobe"}], "analysis": {"en": {"generated_at": "2026-04-16T03:39:22.623849+00:00", "value": {"mitigation_remediation": ["Upgrade the Adobe DNG SDK to a release newer than version 1.7.1\u202f2471 that contains the official fix.", "Verify that all DNG files opened by the application originate from trusted sources; consider implementing a whitelist or source\u2011validation step before processing.", "Run any application that handles DNG files under reduced privileges or in a sandboxed environment to limit the impact of a potential exploit."], "summary": {"action": "Patch", "impact": "Arbitrary code execution in the context of the current user"}, "threat_synthesis": {"affected_systems": "Adobe DNG SDK, versions 1.7.1 2471 and all earlier releases. The issue is present in the software development kit used to parse DNG images and is vendor\u2011specific to Adobe.", "description_and_impact": "An out-of-bounds write flaw exists in Adobe DNG SDK versions 1.7.1 2471 and earlier, allowing a crafted DNG file to overflow a buffer during processing. The overflow can be triggered when a user opens the malicious file, leading to the execution of attacker\u2011controlled code with the privileges of the local user. This vulnerability is a classic example of CWE\u2011787, a memory corruption weakness that permits arbitrary code execution.", "risk_and_exploitability": "The CVSS score of 7.8 reflects a moderate to high severity, while the EPSS score of less than 1% indicates a very low likelihood of exploitation in the wild. The attack requires user interaction: a victim must open a malicious DNG file, which reduces the opportunistic exploitation probability. The vulnerability is not listed in the CISA KEV catalog, suggesting no confirmed widespread attacks yet, but the potential for arbitrary code execution warrants attention."}}}}, "created": "2026-03-11T11:44:00.245052+00:00", "updated": "2026-04-16T03:45:16.017164+00:00", "vendors": ["adobe", "adobe$PRODUCT$dng_sdk"]}