Description
Out of bounds read in Media in Google Chrome on Linux and ChromeOS prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted JPEG file. (Chromium security severity: High)
Affected products
google: chrome; google: chrome os; linux: linux kernel
References2
- chromereleases.googleblog.com/2026/05/stable-channel-update-for… ProductVendor Advisory
- issues.chromium.org/issues/495530312 Permissions Required
Metrics
- CVSS 3.1
-
5.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N - EPSS — exploit probability
- 0% percentile: 9 · as of 14 November 2026
- CWE
- CWE-125
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.