Google Chromium V8 Out-of-Bounds Read and Write Vulnerability
Google — Chromium V8
- Added to KEV catalog
- 5 June 2025
- Federal remediation due date
- 26 June 2025
- Weakness classification (CWE)
- CWE-125, CWE-787
CISA Description
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 Opera.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop.html; https://nvd.nist.gov/vuln/detail/CVE-2025-5419",
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