CVE-2026-16805
published 2026-07-23CVE-2026-16805: Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page…
PriorityP353high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.41%
33.8th percentile
Use after free in Blink in Google Chrome prior to 150.0.7871.186 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 | < 150.0.7871.186 | 150.0.7871.186 | |
| chrome | >= 150.0.7871.186 < 150.0.7871.186 | 150.0.7871.186 | |
| 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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Palo Alto
PAN-SA-2026-0011 Chromium: Monthly Vulnerability Update (August 2026)
vendor_paloalto·2026-08-12·CVSS 8.1
CVE-2026-13774 [HIGH] PAN-SA-2026-0011 Chromium: Monthly Vulnerability Update (August 2026)
PAN-SA-2026-0011 Chromium: Monthly Vulnerability Update (August 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01320465736.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0256605430.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_049796704.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0353146366.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-des
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2026-16805
vendor_chrome·2026-08-10·CVSS 8.8
CVE-2026-16805 [HIGH] Long Term Support Channel Update for ChromeOS: CVE-2026-16805
Long Term Support Channel Update for ChromeOS
CVE-2026-16805
Chrome
Stable Channel Update for Desktop: CVE-2026-16807
vendor_chrome·2026-07-23
CVE-2026-16807 [HIGH] Stable Channel Update for Desktop: CVE-2026-16807
Stable Channel Update for Desktop
CVE-2026-16807: Out of bounds write in Codecs. Reported by Google on 2026-05-30 [N/A][ 522064153 ] High CVE-2026-16806: Use after free in WebMCP
Reported by Google on 2026-06-10 [N/A][ 523292588 ] High CVE-2026-16805: Use after free in Blink
Severity: high
Red Hat
chromium-browser: chromium-browser: Use after free in Blink
vendor_redhat·2026-07-23·CVSS 8.8
CVE-2026-16805 [HIGH] CWE-825 chromium-browser: chromium-browser: Use after free in Blink
chromium-browser: chromium-browser: Use after free in Blink
An use after free flaw was found in the Blink component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=523292588
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
GHSA
Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
ghsa_unreviewed·2026-07-24
CVE-2026-16805 [HIGH] CWE-416 Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
VulDB
Google Chrome up to 150.0.7871.182 Blink use after free
vuldb·2026-07-24
CVE-2026-16805 [CRITICAL] Google Chrome up to 150.0.7871.182 Blink use after free
A vulnerability marked as critical has been reported in Google Chrome. Impacted is an unknown function of the component Blink. Performing a manipulation results in use after free.
This vulnerability is reported as CVE-2026-16805. The attack is possible to be carried out remotely. No exploit exists.
It is suggested to upgrade the affected component.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-16805 chromium: chromium-browser: Use after free in Blink [fedora-all]
bugzilla·2026-07-29·CVSS 8.8
CVE-2026-16805 [HIGH] CVE-2026-16805 chromium: chromium-browser: Use after free in Blink [fedora-all]
CVE-2026-16805 chromium: chromium-browser: Use after free in Blink [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Discussion:
Fixed in https://bodhi.fedoraproject.org/updates/?search=chromium-150.0.7871.186-1
Bugzilla
CVE-2026-16805 chromium: chromium-browser: Use after free in Blink [epel-all]
bugzilla·2026-07-29·CVSS 8.8
CVE-2026-16805 [HIGH] CVE-2026-16805 chromium: chromium-browser: Use after free in Blink [epel-all]
CVE-2026-16805 chromium: chromium-browser: Use after free in Blink [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Discussion:
Fixed in https://bodhi.fedoraproject.org/updates/?search=chromium-150.0.7871.186-1
Bugzilla
CVE-2026-16805 chromium-browser: chromium-browser: Use after free in Blink
bugzilla·2026-07-23·CVSS 8.8
CVE-2026-16805 [HIGH] CVE-2026-16805 chromium-browser: chromium-browser: Use after free in Blink
CVE-2026-16805 chromium-browser: chromium-browser: Use after free in Blink
Use after free in Blink in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
2026-07-23
Published