MEDIUM
chromium-browser: Out of bounds read in Dawn
Published May 28, 2026
6.5
MEDIUMCVSS 3.1
EPSS 0.26%
Description
Out of bounds read in Dawn in Google Chrome on Windows prior to 148.0.7778.216 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
Affected products
-
- Version 148.0.7778.216StatusaffectedConstraints<148.0.7778.216
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Weaknesses (1)
References (6)
- https://access.redhat.com/security/cve/CVE-2026-9907 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2483076 Issue Tracking
- https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html Release Notes
- https://issues.chromium.org/issues/499091269 Permissions Required
- https://nvd.nist.gov/vuln/detail/CVE-2026-9907
- https://www.cve.org/CVERecord?id=CVE-2026-9907
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9907 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2483076 | Issue Tracking | |
| https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html | Release Notes | |
| https://issues.chromium.org/issues/499091269 | Permissions Required | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-9907 | ||
| https://www.cve.org/CVERecord?id=CVE-2026-9907 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published May 28, 2026
Updated May 29, 2026
Reserved May 28, 2026
Link CVE-2026-9907
CISA Vulnrichment
Updated May 29, 2026