CVE-2026-14121

Use after free in Chromoting in Google Chrome on Linux prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Low)

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html	Vendor Advisory
https://issues.chromium.org/issues/513789382	Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

History

02 Jul 2026, 15:16

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~8.1~~	v2 : unknown v3 : 9.8

01 Jul 2026, 16:55

Type	Values Removed	Values Added
First Time		Linux linux Kernel Google chrome Google Linux
CPE		cpe:2.3:a:google:chrome:::::::: cpe:2.3:o:linux:linux_kernel:-:::::::*
References	~~() https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html -~~	() https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html - Vendor Advisory
References	~~() https://issues.chromium.org/issues/513789382 -~~	() https://issues.chromium.org/issues/513789382 - Permissions Required

01 Jul 2026, 15:17

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.1

30 Jun 2026, 23:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-30 23:17

Updated : 2026-07-02 15:16

NVD link : CVE-2026-14121

Mitre link : CVE-2026-14121

CVE.ORG link : CVE-2026-14121

JSON object : View

Products Affected

google

chrome

linux

linux_kernel

CWE

CWE-416

Use After Free

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