CVE-2026-14121: Use after free in Google Chrome
A use-after-free vulnerability exists in the Chromoting component of Google Chrome on Linux versions prior to 150.0.7871.47. This flaw could allow a remote attacker to execute arbitrary code via malicious network traffic. The vulnerability is classified with low severity by Chromium security. No CVSS score is provided, and no known exploits are reported in the wild. A vendor advisory is available but does not explicitly state patch or remediation details.
AI Analysis
Technical Summary
CVE-2026-14121 is a use-after-free vulnerability affecting the Chromoting feature in Google Chrome on Linux platforms before version 150.0.7871.47. This vulnerability allows remote code execution triggered by crafted network traffic. The Chromium security team rates this issue as low severity. The vulnerability was publicly disclosed with a vendor advisory link, but no explicit remediation level or patch availability is confirmed in the provided data.
Potential Impact
Successful exploitation could enable a remote attacker to execute arbitrary code on affected systems running vulnerable versions of Google Chrome on Linux. However, the vulnerability is rated as low severity, and no known exploits have been reported in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for current remediation guidance. Users should apply updates once official patches are released to address this vulnerability.
CVE-2026-14121: Use after free in Google Chrome
Description
A use-after-free vulnerability exists in the Chromoting component of Google Chrome on Linux versions prior to 150.0.7871.47. This flaw could allow a remote attacker to execute arbitrary code via malicious network traffic. The vulnerability is classified with low severity by Chromium security. No CVSS score is provided, and no known exploits are reported in the wild. A vendor advisory is available but does not explicitly state patch or remediation details.
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-2026-14121 is a use-after-free vulnerability affecting the Chromoting feature in Google Chrome on Linux platforms before version 150.0.7871.47. This vulnerability allows remote code execution triggered by crafted network traffic. The Chromium security team rates this issue as low severity. The vulnerability was publicly disclosed with a vendor advisory link, but no explicit remediation level or patch availability is confirmed in the provided data.
Potential Impact
Successful exploitation could enable a remote attacker to execute arbitrary code on affected systems running vulnerable versions of Google Chrome on Linux. However, the vulnerability is rated as low severity, and no known exploits have been reported in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for current remediation guidance. Users should apply updates once official patches are released to address this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:11:46.359Z
- 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: 6a444c3527e9c7971985d59a
Added to database: 06/30/2026, 23:07:33 UTC
Last enriched: 07/01/2026, 00:22:24 UTC
Last updated: 07/01/2026, 02:11:42 UTC
Views: 4
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