CVE-2026-10903
published 2026-06-04CVE-2026-10903: Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page…
PriorityP353high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.49%
39.5th percentile
Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 149.0.7827.53 | 149.0.7827.53 | |
| chrome | >= 149.0.7827.53 < 149.0.7827.53 | 149.0.7827.53 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_redhat8.8HIGH
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VulDB
Google Chrome up to 148.0.7778.216 WebRTC use after free (ID 503422 / WID-SEC-2026-1794)
vuldb·2026-06-06·CVSS 8.8
CVE-2026-10903 [HIGH] Google Chrome up to 148.0.7778.216 WebRTC use after free (ID 503422 / WID-SEC-2026-1794)
A vulnerability was found in Google Chrome. It has been classified as critical. Affected is an unknown function of the component WebRTC. Performing a manipulation results in use after free.
This vulnerability is cataloged as CVE-2026-10903. It is possible to initiate the attack remotely. There is no exploit available.
Upgrading the affected component is recommended.
GHSA
Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
ghsa_unreviewed·2026-06-05
CVE-2026-10903 [HIGH] CWE-416 Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Palo Alto
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
vendor_paloalto·2026-07-08·CVSS 9.6
CVE-2026-10881 [CRITICAL] PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01245939337.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html CVE Summary CVE-2026-10881 Out of bounds rea
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-10903
vendor_chrome·2026-06-17
CVE-2026-10903 Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-10903
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-10903
Red Hat
chromium-browser: Use after free in WebRTC
vendor_redhat·2026-06-02·CVSS 8.8
CVE-2026-10903 [HIGH] CWE-825 chromium-browser: Use after free in WebRTC
chromium-browser: Use after free in WebRTC
Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
An use after free flaw was found in the WebRTC component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=503422316
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-10902
vendor_chrome·2026-06-02
CVE-2026-10902 [CRITICAL] Stable Channel Update for Desktop: CVE-2026-10902
Stable Channel Update for Desktop
CVE-2026-10902: Use after free in Ozone. Reported by Google on 2026-05-27 [$11000][ 503422316 ] High CVE-2026-10903: Use after free in WebRTC
Reported by c6eed09fc8b174b0f3eebedcceb1e792 on 2026-04-17 [$8000][ 506855825 ] High CVE-2026-10904: Inappropriate implementation in V8
Severity: critical
No detection rules found.
No public exploits indexed.
2026-06-04
Published