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CVE-2025-5419 — Actively Exploited: Chromium V8 (Google)

Google Chromium V8 contains an out-of-bounds read and write vulnerability that could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Oper

CVE IDCVE-2025-5419
VendorGoogle
ProductChromium V8
Vulnerability nameGoogle Chromium V8 Out-of-Bounds Read and Write Vulnerability
Date added2025-06-05
Remediation due2025-06-26
Known ransomware useUnknown
Required actionApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
DescriptionGoogle Chromium V8 contains an out-of-bounds read and write vulnerability that could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
SourceCISA Known Exploited Vulnerabilities

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