CVE-2026-103622
Received Received - Intake

Use After Free in Google Chrome SVG Component

Publication date: 2026-10-02

Last updated on: 2026-10-02

Assigner: Chrome

Description
Use after free in SVG in Google Chrome prior to 154.0.8037.97 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

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Meta Information

Published
2026-10-02
Last Modified
2026-10-02
Generated
2026-10-02
AI Q&A
2026-10-02
EPSS Evaluated
N/A
NVD
CVE-2026-103622
EUVD
EUVD-2026-91713

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 154.0.8037.97 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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

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Executive Summary

This vulnerability is a use-after-free issue in the SVG component of Google Chrome versions before 154.0.8037.97. A use-after-free occurs when a program continues to use memory after it has been freed, potentially leading to arbitrary code execution. An attacker could exploit this by crafting a malicious HTML page to trigger the flaw.

Impact Analysis

If exploited, this vulnerability could allow a remote attacker to execute arbitrary code on your system. Since it occurs in the sandboxed environment of Chrome, the attacker would gain control within the sandbox, potentially accessing sensitive data or performing unauthorized actions.

Mitigation Strategies

Update Google Chrome to version 154.0.8037.97 or later to address the use after free vulnerability in SVG rendering.

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