CVE-2025-5419Out of bounds read and write in V8 in Google Chrome prior to 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Updated under an hour ago ()
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It affects Google Chrome and 1 other product. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Jun 5, 2025; federal agencies had to remediate by Jun 26, 2025. Treat that date as your deadline.
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Out of bounds read and write in V8 in Google Chrome prior to 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
- CVSS
- 8.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-125, CWE-787
- Known exploited
- Added to CISA KEV Jun 5, 2025; federal remediation due Jun 26, 2025Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- EPSS (exploitation in the next 30 days)
- 7.82% (percentile 95)
- Assigned by
- Chrome
- NVD analysis
- Analyzed
- Record last updated
- Feb 26, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Google Chrome google:chrome (from the name) | from 137.0.7151.68 before 137.0.7151.68 | CNA record |
google chrome google:chrome | before 137.0.7151.68 | NVD |
microsoft edge_chromium microsoft:edge_chromium | before 137.0.3296.62 | NVD |
References
- https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop.htmlrelease-notes
- https://issues.chromium.org/issues/420636529permissions-required
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-5419third-party-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-5419us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.