Detections
Analytics

Fedora 43 : chromium (2026-129176284e)

critical Nessus Plugin ID 339695

Synopsis

The remote Fedora host is missing one or more security updates.

Description

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-129176284e advisory.

 Update to 151.0.7922.173

 * CVE-2026-76017: Use after free in Chromoting
 * CVE-2026-76018: Privilege elevation in Import
 * CVE-2026-76019: Incorrect authorization in Workers
 * CVE-2026-76020: Race condition in V8
 * CVE-2026-76021: Use after free in DOM
 * CVE-2026-76022: Buffer overflow in Network
 * CVE-2026-76023: Improper resource control in Linux Toolkit Theming


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected chromium package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-129176284e

Plugin Details

Severity: Critical

ID: 339695

File Name: fedora_2026-129176284e.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 8/26/2026

Updated: 8/26/2026

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.76

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-2026-76047

CVSS v3

Risk Factor: Critical

Base Score: 9.6

Temporal Score: 8.3

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

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

CVSS Score Source: CVE-2026-76035

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:43, p-cpe:/a:fedoraproject:fedora:chromium

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 8/24/2026

Vulnerability Publication Date: 6/30/2026

Reference Information

CVE: CVE-2026-13789, CVE-2026-76017, CVE-2026-76018, CVE-2026-76019, CVE-2026-76020, CVE-2026-76021, CVE-2026-76022, CVE-2026-76023, CVE-2026-76033, CVE-2026-76034, CVE-2026-76035, CVE-2026-76045, CVE-2026-76047