CVE-2026-11140
published 2026-06-04CVE-2026-11140: Out of bounds read in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain…
PriorityP432medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
0.23%
13.6th percentile
Out of bounds read in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 149.0.7827.53 | 149.0.7827.53 | |
| chrome | >= 149.0.7827.53 < 149.0.7827.53 | 149.0.7827.53 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
vendor_redhat6.5MEDIUM
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Palo Alto
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
vendor_paloalto·2026-07-08·CVSS 9.6
CVE-2026-10881 [CRITICAL] PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01245939337.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html CVE Summary CVE-2026-10881 Out of bounds rea
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-11140
vendor_chrome·2026-06-17
CVE-2026-11140 Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-11140
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-11140
Chrome
Stable Channel Update for Desktop: CVE-2026-11138
vendor_chrome·2026-06-02
CVE-2026-11138 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-11138
Stable Channel Update for Desktop
CVE-2026-11138: Uninitialized Use in ANGLE. Reported by Google on 2026-04-11 [N/A][ 501650594 ] Medium CVE-2026-11139: Policy bypass in Paint
Reported by Google on 2026-04-11 [N/A][ 501659253 ] Medium CVE-2026-11140: Insufficient validation of untrusted input in Chromecast
Severity: medium
Red Hat
chromium-browser: Insufficient validation of untrusted input in Chromecast
vendor_redhat·2026-06-02·CVSS 6.5
CVE-2026-11140 [MEDIUM] CWE-125 chromium-browser: Insufficient validation of untrusted input in Chromecast
chromium-browser: Insufficient validation of untrusted input in Chromecast
Out of bounds read in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
An insufficient validation of untrusted input flaw was found in the Chromecast component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=501659253
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
VulDB
Google Chrome up to 148.0.7778.216 Chromecast out-of-bounds (ID 501659)
vuldb·2026-06-11·CVSS 6.5
CVE-2026-11140 [MEDIUM] Google Chrome up to 148.0.7778.216 Chromecast out-of-bounds (ID 501659)
A vulnerability was found in Google Chrome. It has been declared as problematic. This affects an unknown part of the component Chromecast. The manipulation results in out-of-bounds read.
This vulnerability is identified as CVE-2026-11140. The attack can be executed remotely. There is not any exploit available.
It is recommended to upgrade the affected component.
GHSA
Out of bounds read in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process mem
ghsa_unreviewed·2026-06-05
CVE-2026-11140 CWE-20 Out of bounds read in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process mem
Out of bounds read in Chromecast in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
2026-06-04
Published