Red Hat Enterprise Linux (open-iscsi): Mehrere Schwachstellen
WID-SEC-2026-2789 · first 12.08.2026 · updated 02.10.2026 · CVSS 8,6
What it is about
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution. Ein Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux (open-iscsi) ausnutzen, um Dateien zu manipulieren, und um Sicherheitsvorkehrungen zu umgehen.
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
- Dateien zu manipulieren
- Sicherheitsvorkehrungen zu umgehen
Am I affected?
Affected according to the BSI:
- Debian Linux
- Amazon Linux 2
- Red Hat Enterprise Linux
- RESF Rocky Linux
- SUSE Linux
- SUSE openSUSE
- Oracle Linux
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 9
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-2026:53844 vom 2026-08-11 access.redhat.com
- Red Hat Security Advisory RHSA-2026:53845 vom 2026-08-11 access.redhat.com
- Rocky Linux Security Advisory RLSA-2026:53844 vom 2026-08-12 errata.build.resf.org
- Rocky Linux Security Advisory RLSA-2026:53845 vom 2026-08-12 errata.build.resf.org
- Oracle Linux Security Advisory ELSA-2026-53845 vom 2026-08-15 oss.oracle.com
- Oracle Linux Security Advisory ELSA-2026-53844 vom 2026-08-15 oss.oracle.com
- openSUSE Security Update OPENSUSE-SU-2026:21580-1 vom 2026-08-16 lists.opensuse.org
- SUSE Security Update SUSE-SU-2026:23157-1 vom 2026-08-17 lists.suse.com
- Amazon Linux Security Advisory ALAS2-2026-3867 vom 2026-08-18 alas.aws.amazon.com
- SUSE Security Update SUSE-SU-2026:3647-1 vom 2026-08-19 lists.suse.com
- Red Hat Security Advisory RHSA-2026:60428 vom 2026-08-27 access.redhat.com
- Red Hat Security Advisory RHSA-2026:60427 vom 2026-08-27 access.redhat.com
- SUSE Security Update SUSE-SU-2026:23223-1 vom 2026-08-26 lists.suse.com
- SUSE Security Update SUSE-SU-2026:23235-1 vom 2026-08-26 lists.suse.com
- Red Hat Security Advisory RHSA-2026:62029 vom 2026-09-01 access.redhat.com
- Debian Security Advisory DLA-4813 vom 2026-10-02 lists.debian.org
CVE: CVE-2026-44943, CVE-2026-44944
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.