CVE-2026-7995
published 2026-05-06CVE-2026-7995: Out of bounds read in AdFilter in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML…
PriorityP351high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.22%
12.8th percentile
Out of bounds read in AdFilter in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 148.0.7778.96 | 148.0.7778.96 | |
| chrome | >= 148.0.7778.96 < 148.0.7778.96 | 148.0.7778.96 | |
| 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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GHSA
GHSA-jfv8-vv3x-c2hv: Out of bounds read in AdFilter in Google Chrome prior to 148
ghsa_unreviewed·2026-05-06
CVE-2026-7995 [HIGH] CWE-125 GHSA-jfv8-vv3x-c2hv: Out of bounds read in AdFilter in Google Chrome prior to 148
Out of bounds read in AdFilter in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
VulDB
Google Chrome up to 147.0.7727.138 AdFilter out-of-bounds (ID 501745)
vuldb·2026-05-06·CVSS 8.8
CVE-2026-7995 [HIGH] Google Chrome up to 147.0.7727.138 AdFilter out-of-bounds (ID 501745)
A vulnerability classified as problematic has been found in Google Chrome. This vulnerability affects unknown code of the component AdFilter. The manipulation leads to out-of-bounds read.
This vulnerability is documented as CVE-2026-7995. The attack can be initiated remotely. There is not any exploit available.
It is recommended to upgrade the affected component.
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-7995
vendor_chrome·2026-05-19·CVSS 8.8
CVE-2026-7995 [HIGH] Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-7995
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-7995
Red Hat
chromium-browser: Out of bounds read in AdFilter
vendor_redhat·2026-05-05·CVSS 8.8
CVE-2026-7995 [HIGH] CWE-125 chromium-browser: Out of bounds read in AdFilter
chromium-browser: Out of bounds read in AdFilter
An out of bounds read flaw was found in the AdFilter component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=501745798
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-2026-7994
vendor_chrome·2026-05-05·CVSS 7.8
CVE-2026-7994 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-7994
Stable Channel Update for Desktop
CVE-2026-7994: Inappropriate implementation in Chromoting. Reported by Google on 2026-04-03 [N/A][ 501745798 ] Medium CVE-2026-7995: Out of bounds read in AdFilter
Reported by Google on 2026-04-11 [TBD][ 484547631 ] Low CVE-2026-7996: Insufficient validation of untrusted input in SSL
Severity: medium
No detection rules found.
No public exploits indexed.
Rapid7
Patch Tuesday - May 2026
blogs_rapid7·2026-05-13·CVSS 10.0
CVE-2026-41089 [CRITICAL] Patch Tuesday - May 2026
Microsoft is publishing 137 vulnerabilities on May 2026 Patch Tuesday . Microsoft is not aware of exploitation in the wild or public disclosure for any of these vulnerabilities. So far this month, Microsoft has provided patches to address 133 browser vulnerabilities, which are not included in the Patch Tuesday count above.
## Windows Netlogon: critical RCE
Anyone responsible for securing a domain controller should prioritize remediation of CVE-2026-41089 , which is a critical stack-based buffer overflow in Windows Netlogon with a CVSS v3 base score of 9.8. Exploitation leads to execution in the context of the Netlogon service, so that’s SYSTEM privileges on the domain controller. For most pentesters, that’s the point at which the customer report more or less writes itself. No privileges
Bugzilla
CVE-2026-7995 chromium-browser: Out of bounds read in AdFilter
bugzilla·2026-05-06·CVSS 8.8
CVE-2026-7995 [HIGH] CVE-2026-7995 chromium-browser: Out of bounds read in AdFilter
CVE-2026-7995 chromium-browser: Out of bounds read in AdFilter
Out of bounds read in AdFilter in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
2026-05-06
Published