CVE-2026-76022
published 2026-08-20CVE-2026-76022: Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML…
PriorityP352high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.45%
37.9th percentile
Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 151.0.7922.173 | 151.0.7922.173 | |
| chrome | >= 151.0.7922.173 < 151.0.7922.173 | 151.0.7922.173 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
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Palo Alto
PAN-SA-2026-0012 Chromium: Monthly Vulnerability Update (September 2026)
vendor_paloalto·2026-09-09·CVSS 7.5
CVE-2026-76020 [HIGH] PAN-SA-2026-0012 Chromium: Monthly Vulnerability Update (September 2026)
PAN-SA-2026-0012 Chromium: Monthly Vulnerability Update (September 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0256176589.html https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0404570826.html https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0826575033.html https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01815628406.html https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html CVE Summary CVE-2026-76020 Race condition in V8 CVE-2026-76022 Buffer
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2026-76022
vendor_chrome·2026-08-27·CVSS 8.8
CVE-2026-76022 [HIGH] Long Term Support Channel Update for ChromeOS: CVE-2026-76022
Long Term Support Channel Update for ChromeOS
CVE-2026-76022
Chrome
Stable Channel Update for Desktop: CVE-2026-76020
vendor_chrome·2026-08-20
CVE-2026-76020 [HIGH] Stable Channel Update for Desktop: CVE-2026-76020
Stable Channel Update for Desktop
CVE-2026-76020: Race condition in V8. Reported by Salvatore Gulizia (nickname: Serotav) on 2026-08-03 [N/A][ 541854084 ] High CVE-2026-76021: Use after free in DOM
Reported by Google BigSleep@Grape on 2026-08-02 [TBD][ 543798025 ] High CVE-2026-76022: Buffer overflow in Network
Severity: high
VulDB
Google Chrome up to 151.0.7922.169 Network buffer overflow
vuldb·2026-08-24·CVSS 8.8
CVE-2026-76022 [HIGH] Google Chrome up to 151.0.7922.169 Network buffer overflow
A vulnerability was found in Google Chrome. It has been classified as critical. Affected by this issue is some unknown functionality of the component Network. Performing a manipulation results in buffer overflow.
This vulnerability is reported as CVE-2026-76022. The attack is possible to be carried out remotely. No exploit exists.
Upgrading the affected component is recommended.
GHSA
Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-08-20
CVE-2026-76022 [HIGH] CWE-122 Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page.
Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-76017 CVE-2026-76019 CVE-2026-76020 CVE-2026-76021 CVE-2026-76022 CVE-2026-76023 chromium: various flaws [epel-all]
bugzilla·2026-08-26·CVSS 8.8
CVE-2026-76017 [HIGH] CVE-2026-76017 CVE-2026-76019 CVE-2026-76020 CVE-2026-76021 CVE-2026-76022 CVE-2026-76023 chromium: various flaws [epel-all]
CVE-2026-76017 CVE-2026-76019 CVE-2026-76020 CVE-2026-76021 CVE-2026-76022 CVE-2026-76023 chromium: various flaws [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 Chromoting in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via crafted network traffic. (Chromium security severity: Critical)
Incorrect authorization in Workers in Google Chrome prior to 151.0.7922.173 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass web origin policy via a crafted HTML page. (Chromium
Bugzilla
CVE-2026-76017 CVE-2026-76019 CVE-2026-76020 CVE-2026-76021 CVE-2026-76022 CVE-2026-76023 chromium: various flaws [fedora-all]
bugzilla·2026-08-26·CVSS 8.8
CVE-2026-76017 [HIGH] CVE-2026-76017 CVE-2026-76019 CVE-2026-76020 CVE-2026-76021 CVE-2026-76022 CVE-2026-76023 chromium: various flaws [fedora-all]
CVE-2026-76017 CVE-2026-76019 CVE-2026-76020 CVE-2026-76021 CVE-2026-76022 CVE-2026-76023 chromium: various flaws [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 Chromoting in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via crafted network traffic. (Chromium security severity: Critical)
Incorrect authorization in Workers in Google Chrome prior to 151.0.7922.173 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass web origin policy via a crafted HTML page. (Chromi
Bugzilla
CVE-2026-76022 chromium-browser: Google Chrome: Arbitrary code execution via buffer overflow in Network component
bugzilla·2026-08-20·CVSS 8.8
CVE-2026-76022 [HIGH] CVE-2026-76022 chromium-browser: Google Chrome: Arbitrary code execution via buffer overflow in Network component
CVE-2026-76022 chromium-browser: Google Chrome: Arbitrary code execution via buffer overflow in Network component
Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
2026-08-20
Published