CVE-2026-91747

Received Received - Intake

Use After Free in Google Chrome Skia

Publication date: 2026-09-15

Last updated on: 2026-09-16

Assigner: Chrome

Description

Use after free in Skia in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-15

Last Modified

2026-09-16

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-91747

EUVD

EUVD-2026-79967

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 153.0.8010.47 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-416	The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

Attack-Flow Graph

Executive Summary

This vulnerability is a use-after-free issue in Skia, a graphics library used by Google Chrome. It allows an attacker who has already compromised the renderer process to access cross-origin data by tricking a user into visiting a specially crafted HTML page.

Impact Analysis

If exploited, this vulnerability could allow an attacker to steal sensitive cross-origin data, such as cookies, session tokens, or other personal information, even from different websites or domains.

Mitigation Strategies

Update Google Chrome to version 153.0.8010.47 or later to address the use after free vulnerability in Skia.

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