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Vulnerabilities & PatchesEmerging1 sourceAug 11, 2026 · 05:00via Zero Day Initiative (Published)

ZDI-26-529: Samsung Galaxy S25 TIFF File Processing Heap-based Buffer Overflow Remote Code Execution Vulnerability

Brief

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Samsung Galaxy S25 devices. User interaction may be required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 8.

  • The following CVEs are assigned: CVE-2026-21045.
Read more on Zero Day Initiative (Published)→
Vulnerabilities & PatchesCVE-2026-21045