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cve-2025-43300
About this tag
CVE-2025-43300 is a zero-day vulnerability in Apple's Image I/O framework, classified as an out-of-bounds write issue. It was added to CISA's Known Exploited Vulnerabilities (KEV) Catalog after reports of exploitation in highly targeted attacks. Apple has released security updates to address the flaw, and CISA's Binding Operational Directive (BOD) 22-01 mandates that federal agencies apply patches promptly. For organizations using iPhones, iPads, or Macs, prioritizing these updates is critical to mitigate risk. The vulnerability is part of a broader surge in CVEs, with over 188 new vulnerabilities having public proofs-of-concept, emphasizing the need for rapid, risk-based patch management.
Cyble’s latest weekly scan shows a dizzying pace of disclosures and exploitation: researchers tracked 908 new vulnerabilities in the last seven days and report that more than 188 of those already have publicly available proofs‑of‑concept (PoCs), tightening the window defenders have to respond...
CISA’s addition of a single entry to its Known Exploited Vulnerabilities (KEV) Catalog this week — CVE-2025-43300, an out‑of‑bounds write in Apple’s Image I/O framework — sharpens the spotlight on a zero‑day that Apple says was exploited in highly targeted attacks and underscores how quickly...