Use after free in Glic in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Project Subscriptions

Vendors Products
Linux Kernel Subscribe
Microsoft Subscribe
Windows Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 29 May 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Fri, 29 May 2026 12:15:00 +0000

Type Values Removed Values Added
Title Use‑after‑Free in Chrome Glic Component Enables Remote Code Execution in Sandbox chromium-browser: Use after free in Glic
Weaknesses CWE-825
References
Metrics threat_severity

None

threat_severity

Important


Fri, 29 May 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 29 May 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Fri, 29 May 2026 01:15:00 +0000

Type Values Removed Values Added
Title Use‑after‑Free in Chrome Glic Component Enables Remote Code Execution in Sandbox

Thu, 28 May 2026 22:45:00 +0000

Type Values Removed Values Added
Description Use after free in Glic in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-416
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-05-29T10:58:24.293Z

Reserved: 2026-05-28T17:25:06.406Z

Link: CVE-2026-9978

cve-icon Vulnrichment

Updated: 2026-05-29T10:24:56.974Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-28T23:16:56.027

Modified: 2026-05-29T16:43:30.273

Link: CVE-2026-9978

cve-icon Redhat

Severity : Important

Publid Date: 2026-05-27T00:00:00Z

Links: CVE-2026-9978 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-05-29T15:00:17Z

Weaknesses