Detections
Analytics

Echo: chromium: security update to 148.0.7778.167-1~deb12u1

high Tenable Self-Hosted Container Security Plugin ID 455368

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Heap buffer overflow in WebML in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to
 execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical)
 (CVE-2026-8509)

Solution

Update the chromium library and its related packages to version 148.0.7778.167-1~deb12u1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-8509

Plugin Details

Severity: High

ID: 455368

Version: Revision 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.88

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-8509

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/15/2026

Vulnerability Publication Date: 5/12/2026

Reference Information

CVE: CVE-2026-8509