Google Chrome: Mehrere Schwachstellen
WID-SEC-2026-3905 · first 14.10.2026 · updated 19.10.2026 · CVSS 8,8
What it is about
Chrome ist ein Internet-Browser von Google. Ein Angreifer kann mehrere Schwachstellen in Google Chrome ausnutzen, um beliebigen Code auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, Daten offenzulegen oder zu manipulieren, einen Denial-of-Service-Zustand auszulösen oder andere, nicht näher spezifizierte Angriffe durchzuführen.
Under what conditions?
The BSI does not name any particular preconditions. Exploitable remotely according to the BSI.
What can happen in the worst case
An attacker could use the vulnerability to
- beliebigen Code auszuführen
- Berechtigungen zu erweitern
- Sicherheitsmaßnahmen zu umgehen
- Daten offenzulegen oder zu manipulieren
- einen Denial-of-Service-Zustand auszulösen oder andere, nicht näher spezifizierte Angriffe durchzuführen
Am I affected?
Affected according to the BSI:
- Debian Linux
- Fedora Linux
- SUSE openSUSE
- Google Chrome <152.0.7977.167
- Google Chrome <155.0.8059.79
- Google Chrome <155.0.8059.80
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Update to at least:
- Google Chrome 152.0.7977.167
- Google Chrome 155.0.8059.79
- Google Chrome 155.0.8059.80
Is the vulnerability already being exploited?
None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.
Information and sources
- Original BSI advisory (WID)
- Google Chrome Extended Stable Update vom 2026-10-13 chromereleases.googleblog.com
- Google Chrome Stable Update vom 2026-10-13 chromereleases.googleblog.com
- Fedora Security Advisory FEDORA-2026-CA33E36DD6 vom 2026-10-16 bodhi.fedoraproject.org
- Debian Security Advisory DSA-6562 vom 2026-10-15 security-tracker.debian.org
- Fedora Security Advisory FEDORA-EPEL-2026-E85D6428A6 vom 2026-10-16 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-2026-1710275B63 vom 2026-10-16 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-2026-B80C0DF326 vom 2026-10-16 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-EPEL-2026-E4C861A1E5 vom 2026-10-16 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-EPEL-2026-A4B05877FA vom 2026-10-16 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-EPEL-2026-5F716994CA vom 2026-10-16 bodhi.fedoraproject.org
- Debian Security Advisory DLA-4838 vom 2026-10-16 lists.debian.org
- openSUSE Security Update OPENSUSE-SU-2026:22118-1 vom 2026-10-18 lists.opensuse.org
- openSUSE Security Update OPENSUSE-SU-2026:0349-1 vom 2026-10-16 lists.opensuse.org
CVE: CVE-2026-110136, CVE-2026-110137, CVE-2026-110138, CVE-2026-110139, CVE-2026-110140, CVE-2026-110141, CVE-2026-110142, CVE-2026-110143, CVE-2026-110144, CVE-2026-110145, CVE-2026-110146, CVE-2026-110147, CVE-2026-110148, CVE-2026-110149, CVE-2026-110150, CVE-2026-110151, CVE-2026-110152, CVE-2026-110153, CVE-2026-110154, CVE-2026-110155 …
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.