CVE-2026-13918: Use after free in Google Chrome
CVE-2026-13918 is a use-after-free vulnerability in Google Chrome for iOS versions prior to 150.0.7871.47. This flaw allows a remote attacker to potentially cause heap corruption by crafting a malicious HTML page. The vulnerability has been assigned a medium severity level by Chromium security. No CVSS score is provided. The issue affects Chrome on iOS and was publicly disclosed on June 30, 2026.
AI Analysis
Technical Summary
This vulnerability involves a use-after-free condition in Google Chrome for iOS before version 150.0.7871.47. An attacker can exploit this flaw by delivering a specially crafted HTML page that triggers heap corruption, potentially leading to arbitrary code execution or browser instability. The vulnerability is categorized as medium severity by the Chromium security team. There is no explicit CVSS score or detailed exploit information available. The vendor advisory link references a stable channel update but does not explicitly confirm the patch status for this specific issue.
Potential Impact
Successful exploitation could allow a remote attacker to cause heap corruption in the affected Chrome for iOS browser, which may lead to arbitrary code execution or denial of service. However, there are no known exploits in the wild at this time.
Mitigation Recommendations
A fix is available in Google Chrome for iOS version 150.0.7871.47. Users should update to this version or later to mitigate the vulnerability. Since this is not a cloud service, remediation depends on applying the update on affected devices. Check the vendor advisory for the latest update status and further guidance.
CVE-2026-13918: Use after free in Google Chrome
Description
CVE-2026-13918 is a use-after-free vulnerability in Google Chrome for iOS versions prior to 150.0.7871.47. This flaw allows a remote attacker to potentially cause heap corruption by crafting a malicious HTML page. The vulnerability has been assigned a medium severity level by Chromium security. No CVSS score is provided. The issue affects Chrome on iOS and was publicly disclosed on June 30, 2026.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a use-after-free condition in Google Chrome for iOS before version 150.0.7871.47. An attacker can exploit this flaw by delivering a specially crafted HTML page that triggers heap corruption, potentially leading to arbitrary code execution or browser instability. The vulnerability is categorized as medium severity by the Chromium security team. There is no explicit CVSS score or detailed exploit information available. The vendor advisory link references a stable channel update but does not explicitly confirm the patch status for this specific issue.
Potential Impact
Successful exploitation could allow a remote attacker to cause heap corruption in the affected Chrome for iOS browser, which may lead to arbitrary code execution or denial of service. However, there are no known exploits in the wild at this time.
Mitigation Recommendations
A fix is available in Google Chrome for iOS version 150.0.7871.47. Users should update to this version or later to mitigate the vulnerability. Since this is not a cloud service, remediation depends on applying the update on affected devices. Check the vendor advisory for the latest update status and further guidance.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:03:51.849Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]
Threat ID: 6a444c1f27e9c7971985ccbf
Added to database: 06/30/2026, 23:07:11 UTC
Last enriched: 07/01/2026, 03:07:53 UTC
Last updated: 07/01/2026, 03:26:45 UTC
Views: 4
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