CVE-2026-118352
published 2026-10-27CVE-2026-118352: Memory corruption in Cache in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a…
PriorityP354high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.26%
18.4th percentile
Memory corruption in Cache in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 156.0.8078.73 | 156.0.8078.73 | |
| chrome | >= 156.0.8078.73 < 156.0.8078.73 | 156.0.8078.73 | |
| chrome_desktop | — | — |
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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Chrome
Stable Channel Update for Desktop: CVE-2026-118321
vendor_chrome·2026-10-27
CVE-2026-118321 [HIGH] Stable Channel Update for Desktop: CVE-2026-118321
Stable Channel Update for Desktop
CVE-2026-118321: Improper input validation in Core. Reported by Google on 2026-10-03 [N/A][ 569286605 ] High CVE-2026-118337: Improper access control in Forms
Reported by Xinyang Ge on 2026-10-05 [N/A][ 569674221 ] High CVE-2026-118352: Memory corruption in Cache
Severity: high
Red Hat
chromium-browser: Memory corruption in Cache
vendor_redhat·2026-10-27·CVSS 8.8
CVE-2026-118352 [HIGH] CWE-119 chromium-browser: Memory corruption in Cache
chromium-browser: Memory corruption in Cache
Memory corruption in Cache in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
A memory corruption flaw was found in the Cache component of the Chromium browser.
Upstream bug(s):
https://issues.chromium.org/issues/569674221
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
GHSA
Memory corruption in Cache in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-10-28
CVE-2026-118352 CWE-119 Memory corruption in Cache in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page.
Memory corruption in Cache in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
VulDB
Google Chrome up to 156.0.8078.47 Cache memory corruption
vuldb·2026-10-28
CVE-2026-118352 [CRITICAL] Google Chrome up to 156.0.8078.47 Cache memory corruption
A vulnerability was found in Google Chrome. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Cache. Executing a manipulation can lead to memory corruption.
This vulnerability is handled as CVE-2026-118352. The attack can be executed remotely. There is not any exploit available.
It is recommended to upgrade the affected component.
No detection rules found.
No public exploits indexed.
2026-10-27
Published