Debian dsa-6287 : chromium - security update

high Nessus Plugin ID 316478

Synopsis

The remote Debian host is missing one or more security-related updates.

Description

The remote Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6287 advisory.

- ------------------------------------------------------------------------- Debian Security Advisory DSA-6287-1 [email protected] https://www.debian.org/security/ Andres Salomon May 21, 2026 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : chromium CVE ID : CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-2026-9124 CVE-2026-9126

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure.

For the oldstable distribution (bookworm), these problems have been fixed in version 148.0.7778.178-1~deb12u1.

For the stable distribution (trixie), these problems have been fixed in version 148.0.7778.178-1~deb13u1.

We recommend that you upgrade your chromium packages.

For the detailed security status of chromium please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/chromium

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Mailing list: [email protected]

Tenable has extracted the preceding description block directly from the Debian 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

Upgrade the chromium packages.

Plugin Details

Severity: High

ID: 316478

File Name: debian_DSA-6287.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Debian Local Security Checks

Published: 5/22/2026

Updated: 5/22/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

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-2026-9126

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

CPE: p-cpe:/a:debian:debian_linux:chromium-common, p-cpe:/a:debian:debian_linux:chromium-l10n, p-cpe:/a:debian:debian_linux:chromium-shell, p-cpe:/a:debian:debian_linux:chromium, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:chromium-headless-shell, p-cpe:/a:debian:debian_linux:chromium-sandbox, p-cpe:/a:debian:debian_linux:chromium-driver, cpe:/o:debian:debian_linux:13.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 5/21/2026

Vulnerability Publication Date: 5/19/2026

Reference Information

CVE: CVE-2026-9110, CVE-2026-9111, CVE-2026-9112, CVE-2026-9113, CVE-2026-9114, CVE-2026-9115, CVE-2026-9116, CVE-2026-9117, CVE-2026-9118, CVE-2026-9119, CVE-2026-9120, CVE-2026-9121, CVE-2026-9122, CVE-2026-9123, CVE-2026-9124, CVE-2026-9126

Detections

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