Red Hat Enterprise Linux (librest, pipewire): Mehrere Schwachstellen
WID-SEC-2026-2553 · first 29.07.2026 · updated 17.09.2026 · CVSS 8,8
What it is about
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution. Ein Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um Sicherheitsvorkehrungen zu umgehen und beliebigen Code auszuführen.
Under what conditions?
The BSI does not name any particular preconditions.
What can happen in the worst case
An attacker could use the vulnerability to
- Sicherheitsvorkehrungen zu umgehen
- beliebigen Code auszuführen
Am I affected?
Affected according to the BSI:
- Red Hat Enterprise Linux
- Fedora Linux
- RESF Rocky Linux
- SUSE Linux
- SUSE openSUSE
- Oracle Linux
- Red Hat Enterprise Linux 10
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Install the updates provided by the vendor; details in the sources below.
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)
- Red Hat Security Advisory RHSA-2026:47083 vom 2026-07-28 access.redhat.com
- Red Hat Security Advisory RHSA-2026:47085 vom 2026-07-28 access.redhat.com
- Oracle Linux Security Advisory ELSA-2026-47085 vom 2026-07-29 linux.oracle.com
- Oracle Linux Security Advisory ELSA-2026-47083 vom 2026-07-29 linux.oracle.com
- Rocky Linux Security Advisory RLSA-2026:47085 vom 2026-07-29 errata.build.resf.org
- Rocky Linux Security Advisory RLSA-2026:47083 vom 2026-07-29 errata.build.resf.org
- Red Hat Security Advisory RHSA-2026:47082 vom 2026-08-03 access.redhat.com
- Rocky Linux Security Advisory RLSA-2026:47082 vom 2026-08-03 errata.build.resf.org
- openSUSE Security Update OPENSUSE-SU-2026:11477-1 vom 2026-08-10 lists.opensuse.org
- openSUSE Security Update OPENSUSE-SU-2026:21563-1 vom 2026-08-12 lists.opensuse.org
- Oracle Linux Security Advisory ELSA-2026-47082 vom 2026-08-12 linux.oracle.com
- Red Hat Security Advisory RHSA-2026:56029 vom 2026-08-18 access.redhat.com
- Red Hat Security Advisory RHSA-2026:56028 vom 2026-08-18 access.redhat.com
- Fedora Security Advisory FEDORA-2026-4BAEE57E28 vom 2026-08-26 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-2026-C2116E108F vom 2026-08-26 bodhi.fedoraproject.org
- Fedora Security Advisory FEDORA-2026-DF38653CF2 vom 2026-08-26 bodhi.fedoraproject.org
- SUSE Security Update SUSE-SU-2026:3796-1 vom 2026-08-26 lists.suse.com
- SUSE Security Update SUSE-SU-2026:3795-1 vom 2026-08-26 lists.suse.com
- Red Hat Security Advisory RHSA-2026:61768 vom 2026-08-31 access.redhat.com
- openSUSE Security Update OPENSUSE-SU-2026:21694-1 vom 2026-08-31 lists.opensuse.org
- Red Hat Security Advisory RHSA-2026:62222 vom 2026-09-01 access.redhat.com
- SUSE Security Update SUSE-SU-2026:3834-1 vom 2026-09-03 lists.suse.com
- SUSE Security Update SUSE-SU-2026:23564-1 vom 2026-09-16 lists.suse.com
CVE: CVE-2026-16615, CVE-2026-5674
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.