RHSA-2026:13651 Red Hat Security Advisory: systemd security update

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Moderate: Red Hat Security Advisory: systemd security update

An update for systemd is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

systemd: systemd: Arbitrary code execution or Denial of Service via spurious IPC API call data

A flaw was found in systemd, a system and service manager. An unprivileged user can exploit this vulnerability by making an Inter-Process Communication IPC API call with spurious data. In older versions v249 and earlier, this can lead to stack overwriting with attacker-controlled content,...

ALSA-2026:13677 Moderate: systemd security update

The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes...

Moderate: systemd security update

The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes...

RHEL 9 : systemd (RHSA-2026:13677)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:13677 advisory. The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive...

AlmaLinux 9 : systemd (ALSA-2026:13677)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:13677 advisory. systemd: systemd: Arbitrary code execution or Denial of Service via spurious IPC API call data CVE-2026-29111 Tenable has extracted the preceding description bloc...

RHEL 10 : systemd (RHSA-2026:13651)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:13651 advisory. The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive...

systemd security update

252-55.0.3.el97.9 - serialize: don't allocate 1M on the stack just like that LINUX-16166 - Route logs from container mapped uids to the system journal Orabug: 38135007 - Drop delay when nspawn fails to reset loginuid Orabug: 37793135 - Improve logging for api bus connection and subscribers Orabug...

Oracle Linux 9 : systemd (ELSA-2026-13677)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-13677 advisory. - coredump: use %d in kernel core pattern - CVE-2025-4598 Tenable has extracted the preceding description block directly from the Oracle Linux security advisor...

ALSA-2026:13651 Moderate: systemd security update

The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes...

OESA-2026-2123 systemd security update

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. Security Fixes: systemd, a system and service manager, as PID 1 hits an assert and freezes execution when an unprivileged IPC API call is made with spurious data. On version v249 and older the effect is...

OESA-2026-2122 systemd security update

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. Security Fixes: systemd, a system and service manager, as PID 1 hits an assert and freezes execution when an unprivileged IPC API call is made with spurious data. On version v249 and older the effect is...

Malicious code in httpx-utils (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 5d3d6ca7ec9867abcf3fb8a0170ca44801107a64fb1ff7f9aa437dd7b1f59845 During installation, package downloads downloads and executes next-stage script that then downloads a Sliver beacon and establishes persistence via a systemd...

MAL-2026-3216 Malicious code in httpx-utils (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 5d3d6ca7ec9867abcf3fb8a0170ca44801107a64fb1ff7f9aa437dd7b1f59845 During installation, package downloads downloads and executes next-stage script that then downloads a Sliver beacon and establishes persistence via a systemd...

netfoil's optional seccomp sandboxing was not applied

Summary The optional flag --filter-system-calls was not applied even if specified. Details This is a defense in depth feature to apply additional seccomp filters after the binary has started. The example config also sandboxes the binary with systemd. Impact Reduced sandboxing of the netfoil binar...

In udev in systemd before 260, local root execution can occur via malicious hardware devices and unsanitized kernel output.

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CLSA-2026-1777378650 Fix CVE(s): CVE-2023-26604

SECURITY UPDATE: systemctl may pass arbitrary shell commands from a pager like more1 that does not honor LESSSECURE, allowing privilege escalation under sudo. - debian/patches/CVE-2023-26604.patch: set LESSSECURE=1 when invoking a pager, rename to SYSTEMDPAGERSECURE, gate insecure pagers behind...

CLSA-2026-1777020281 systemd: Fix of CVE-2022-3821

CVE-2022-3821: fix buffer-over-run in formattimespan...

Security Bulletin: Multiple Vulnerabilities in Hyper-Converged Database

Summary Multiple vulnerabilities were addressed in Hyper-Converged Database version 1.2.5 Vulnerability Details CVEID:CVE-2024-56433 DESCRIPTION: shadow-utils aka shadow 4.4 through 4.17.0 establishes a default /etc/subuid behavior e.g., uid 100000 through 165535 for the first user account that c...