CVE-2026-95343
published 2026-09-29CVE-2026-95343: Use after free in WebAudio in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML…
PriorityP354high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.52%
43.6th percentile
Use after free in WebAudio in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 154.0.8037.57 | 154.0.8037.57 | |
| chrome | >= 154.0.8037.57 < 154.0.8037.57 | 154.0.8037.57 | |
| 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
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
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 ChromeOS / ChromeOS Flex: CVE-2026-95343
vendor_chrome·2026-10-09·CVSS 8.8
CVE-2026-95343 [HIGH] Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-95343
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-95343
Red Hat
chromium-browser: Use after free in WebAudio
vendor_redhat·2026-09-29·CVSS 8.8
CVE-2026-95343 [HIGH] CWE-416 chromium-browser: Use after free in WebAudio
chromium-browser: Use after free in WebAudio
Use after free in WebAudio in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
An use after free flaw was found in the WebAudio component of the Chromium browser.
Upstream bug(s):
https://issues.chromium.org/issues/559815527
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-2026-95286
vendor_chrome·2026-09-22
CVE-2026-95286 [HIGH] Stable Channel Update for Desktop: CVE-2026-95286
Stable Channel Update for Desktop
CVE-2026-95286: Type confusion in Bindings. Reported by @bean5oup on 2026-09-05 [TBD][ 558764482 ] High CVE-2026-95365: Type confusion in IndexedDB
Reported by HoneyBee on 2026-09-08 [TBD][ 559815527 ] High CVE-2026-95343: Use after free in WebAudio
Severity: high
GHSA
Use after free in WebAudio in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-09-29
CVE-2026-95343 [HIGH] CWE-416 Use after free in WebAudio in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page.
Use after free in WebAudio in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
2026-09-29
Published