CVE-2026-93374
published 2026-09-17CVE-2026-93374: Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the…
PriorityP354critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
0.41%
34.6th percentile
Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 153.0.8010.52 | 153.0.8010.52 | |
| chrome | >= 153.0.8010.52 < 153.0.8010.52 | 153.0.8010.52 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat9.6CRITICAL
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Palo Alto
PAN-SA-2026-0013 Chromium: Monthly Vulnerability Update (October 2026)
vendor_paloalto·2026-10-14·CVSS 9.6
CVE-2026-85042 [CRITICAL] PAN-SA-2026-0013 Chromium: Monthly Vulnerability Update (October 2026)
PAN-SA-2026-0013 Chromium: Monthly Vulnerability Update (October 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0194356994.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-de
Chrome
Stable Channel Update for Desktop: CVE-2026-93374
vendor_chrome·2026-09-17
CVE-2026-93374 [CRITICAL] Stable Channel Update for Desktop: CVE-2026-93374
Stable Channel Update for Desktop
CVE-2026-93374: Use after free in Dawn. Reported by Florian Schweitzer on 2026-04-08
[N/A][ 548085797 ] Critical CVE-2026-93372: Buffer overflow in WebGL
Reported by Google on 2026-08-17
Severity: critical
Red Hat
chromium-browser: chromium: use-after-free in Dawn on Android
vendor_redhat·2026-09-17·CVSS 9.6
CVE-2026-93374 [CRITICAL] CWE-825 chromium-browser: chromium: use-after-free in Dawn on Android
chromium-browser: chromium: use-after-free in Dawn on Android
Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
A flaw was found in Chromium's Dawn component. A remote attacker can exploit a use-after-free issue—a condition where memory is referenced after being released—by convincing a user to open a specially crafted HTML page. Successful exploitation allows the attacker to execute arbitrary code outside of the browser sandbox.
Statement: A use-after-free flaw was found in the Dawn graphics component of Chromium. This flaw is rated Important for Red Hat's offerings: only the community-maintained Fedora and EPEL c
VulDB
Google Chrome up to 153.0.8010.47 Dawn use after free (Nessus ID 346979)
vuldb·2026-09-21·CVSS 9.6
CVE-2026-93374 [CRITICAL] Google Chrome up to 153.0.8010.47 Dawn use after free (Nessus ID 346979)
A vulnerability described as critical has been identified in Google Chrome. Affected by this vulnerability is an unknown functionality of the component Dawn. Such manipulation leads to use after free.
This vulnerability is uniquely identified as CVE-2026-93374. The attack can be launched remotely. No exploit exists.
Upgrading the affected component is recommended.
GHSA
Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-09-17
CVE-2026-93374 [CRITICAL] CWE-416 Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page.
Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-93372 CVE-2026-93373 CVE-2026-93374 chromium: various flaws [epel-all]
bugzilla·2026-10-08·CVSS 9.6
CVE-2026-93372 [CRITICAL] CVE-2026-93372 CVE-2026-93373 CVE-2026-93374 chromium: various flaws [epel-all]
CVE-2026-93372 CVE-2026-93373 CVE-2026-93374 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.
Buffer overflow in WebGL in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Use after free in Extensions in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted Chrome extension. (Chromium security severity: High)
Use after free in Dawn in Google Chrome on on Android prior to 153.0.
Bugzilla
CVE-2026-93372 CVE-2026-93373 CVE-2026-93374 chromium: various flaws [fedora-all]
bugzilla·2026-10-08·CVSS 9.6
CVE-2026-93372 [CRITICAL] CVE-2026-93372 CVE-2026-93373 CVE-2026-93374 chromium: various flaws [fedora-all]
CVE-2026-93372 CVE-2026-93373 CVE-2026-93374 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.
Buffer overflow in WebGL in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Use after free in Extensions in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted Chrome extension. (Chromium security severity: High)
Use after free in Dawn in Google Chrome on on Android prior to 153.
Bugzilla
CVE-2026-93374 chromium-browser: chromium: use-after-free in Dawn on Android
bugzilla·2026-09-22·CVSS 9.6
CVE-2026-93374 [CRITICAL] CVE-2026-93374 chromium-browser: chromium: use-after-free in Dawn on Android
CVE-2026-93374 chromium-browser: chromium: use-after-free in Dawn on Android
Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Hackernews
⚡ Weekly Recap: Cisco 0-Day, AI Agent RCE, ClickFix Attacks, ClickFix Surge, and Browser Hijacks
blogs_hackernews·2026-09-21·CVSS 10.0
CVE-2026-76460 [CRITICAL] ⚡ Weekly Recap: Cisco 0-Day, AI Agent RCE, ClickFix Attacks, ClickFix Surge, and Browser Hijacks
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## ⚡ Weekly Recap: Cisco 0-Day, AI Agent RCE, ClickFix Attacks, ClickFix Surge, and Browser Hijacks
A browser. A plugin. A package. A login screen. Normal stuff. That is basically the problem this week.
The trouble keeps showing up inside things people already trust: code that takes a bad turn, old payloads coming back, exposed systems, weak checks, fake fixes, and attack paths that look almost too easy. Even the research side is getting messy, with more findings, more automation, and not always more clarity.
Nothing here needs much drama. Just a lot of small doors left open. Here’s what happened.
## ⚡ Threat of the Week
C
2026-09-17
Published