CVE-2026-13965: Use after free in Google Chrome
Use after free in Oilpan in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
AI Analysis
Technical Summary
CVE-2026-13965 is a use-after-free vulnerability in the Oilpan garbage collector component of Google Chrome. It affects versions prior to 150.0.7871.47 and enables remote code execution inside the sandbox via a specially crafted HTML page. The vulnerability has a CVSS 3.1 base score of 8.8, indicating high impact on confidentiality, integrity, and availability. Although no known exploits are reported in the wild, the flaw poses a significant risk if exploited. The vendor has published a stable channel update addressing this issue in version 150.0.7871.47.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code within the sandboxed environment of Chrome, potentially compromising browser security and user data confidentiality, integrity, and availability. The vulnerability is rated high severity with a CVSS score of 8.8, reflecting its critical impact on system security.
Mitigation Recommendations
Users should update Google Chrome to version 150.0.7871.47 or later, where this vulnerability is fixed. The vendor advisory confirms the availability of this update. No additional mitigations are specified by the vendor.
CVE-2026-13965: Use after free in Google Chrome
Description
Use after free in Oilpan in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
CVSS v3.1
Score 8.8high
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-13965 is a use-after-free vulnerability in the Oilpan garbage collector component of Google Chrome. It affects versions prior to 150.0.7871.47 and enables remote code execution inside the sandbox via a specially crafted HTML page. The vulnerability has a CVSS 3.1 base score of 8.8, indicating high impact on confidentiality, integrity, and availability. Although no known exploits are reported in the wild, the flaw poses a significant risk if exploited. The vendor has published a stable channel update addressing this issue in version 150.0.7871.47.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code within the sandboxed environment of Chrome, potentially compromising browser security and user data confidentiality, integrity, and availability. The vulnerability is rated high severity with a CVSS score of 8.8, reflecting its critical impact on system security.
Mitigation Recommendations
Users should update Google Chrome to version 150.0.7871.47 or later, where this vulnerability is fixed. The vendor advisory confirms the availability of this update. No additional mitigations are specified by the vendor.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:04:03.457Z
- 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: 6a444c2427e9c7971985ceb1
Added to database: 06/30/2026, 23:07:16 UTC
Last enriched: 07/08/2026, 11:59:39 UTC
Last updated: 08/11/2026, 00:41:10 UTC
Views: 61
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