https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T20:53:57.434205+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2026:26532 ALSA-2026:26532 — Important: dracut security update 2026-10-02T20:53:57.899564+00:00

Affected: AlmaLinux:10: dracut, AlmaLinux:10: dracut-caps, AlmaLinux:10: dracut-config-generic, AlmaLinux:10: dracut-config-rescue, AlmaLinux:10: dracut-live, AlmaLinux:10: dracut-network, AlmaLinux:10: dracut-squash, AlmaLinux:10: dracut-tools

The dracut packages contain an event-driven initial RAM file system (initramfs) generator infrastructure based on the udev device manager. The virtual file system, initramfs, is loaded together with the kernel at boot time and initializes the system, so it can read and boot from the root partition.

Security Fix(es):

* dracut: dracut: Root code execution via DHCP options command injection (CVE-2026-6893)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/bell-cve-2026-6893 BELL-CVE-2026-6893 2026-10-02T20:53:57.899651+00:00

Affected: Alpaquita:23: dracut, Alpaquita:25: dracut, Alpaquita:stream: dracut

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0986 certfr-2026-avi-0986 — De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquan… 2026-10-02T20:53:57.899677+00:00 certfr-2026-avi-0986 https://cve.radiocsirt.org/vuln/euvd-2026-381979 EUVD-2026-381979 2026-10-02T20:53:57.899696+00:00 EUVD-2026-381979 https://cve.radiocsirt.org/vuln/fkie_cve-2026-6893 fkie_cve-2026-6893 2026-10-02T20:53:57.899708+00:00

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP (Dynamic Host Configuration Protocol) options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and written into temporary shell scripts without proper escaping, leading to command injection. This allows the attacker to achieve root code execution within the initramfs, potentially compromising the system's boot and network behavior.

 https://cve.radiocsirt.org/vuln/ghsa-m789-mmmh-7vqc GHSA-m789-mmmh-7vqc 2026-10-02T20:53:57.899733+00:00

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP (Dynamic Host Configuration Protocol) options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and written into temporary shell scripts without proper escaping, leading to command injection. This allows the attacker to achieve root code execution within the initramfs, potentially compromising the system's boot and network behavior.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-6893 msrc_CVE-2026-6893 — Dracut: dracut: root code execution via dhcp options command injection 2026-10-02T20:53:57.899751+00:00 msrc_CVE-2026-6893 https://cve.radiocsirt.org/vuln/oesa-2026-3136 OESA-2026-3136 — dracut security update 2026-10-02T20:53:57.899767+00:00

Affected: openEuler:24.03-LTS-SP4: dracut, openEuler:20.03-LTS-SP4: dracut, openEuler:22.03-LTS-SP4: dracut, openEuler:24.03-LTS-SP1: dracut, openEuler:24.03-LTS-SP3: dracut

dracut contains tools to create bootable initramfses for the Linux kernel. Unlike previous implementations, dracut hard-codes as little as possible into the initramfs. dracut contains various modules which are driven by the event-based udev. Having root on MD, DM, LVM2, LUKS is supported as well as NFS, iSCSI, NBD, FCoE with the dracut-network package. Security Fix(es):

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP (Dynamic Host Configuration Protocol) options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and written into temporary shell scripts without proper escaping, leading to command injection. This allows the attacker to achieve root code execution within the initramfs, potentially compromising the system's boot and network behavior.(CVE-2026-6893)

 https://cve.radiocsirt.org/vuln/rhsa-2026:26532 RHSA-2026:26532 — Red Hat Security Advisory: dracut security update 2026-10-02T20:53:57.899800+00:00

dracut: dracut: Root code execution via DHCP options command injection

 https://cve.radiocsirt.org/vuln/rhsa-2026:26713 RHSA-2026:26713 — Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update 2026-10-02T20:53:57.899819+00:00

dracut: dracut: Root code execution via DHCP options command injection

 https://cve.radiocsirt.org/vuln/rlsa-2026:26532 RLSA-2026:26532 — Important: dracut security update 2026-10-02T20:53:57.899834+00:00

Affected: Rocky Linux:10: dracut

The dracut packages contain an event-driven initial RAM file system (initramfs) generator infrastructure based on the udev device manager. The virtual file system, initramfs, is loaded together with the kernel at boot time and initializes the system, so it can read and boot from the root partition.

Security Fix(es):

* dracut: dracut: Root code execution via DHCP options command injection (CVE-2026-6893)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-6893 UBUNTU-CVE-2026-6893 2026-10-02T20:53:57.899857+00:00

Affected: Ubuntu:Pro:16.04:LTS: dracut, Ubuntu:Pro:18.04:LTS: dracut, Ubuntu:Pro:20.04:LTS: dracut, Ubuntu:Pro:22.04:LTS: dracut, Ubuntu:24.04:LTS: dracut, Ubuntu:25.10: dracut

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP (Dynamic Host Configuration Protocol) options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and written into temporary shell scripts without proper escaping, leading to command injection. This allows the attacker to achieve root code execution within the initramfs, potentially compromising the system's boot and network behavior.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1977 WID-SEC-W-2026-1977 — Red Hat Enterprise Linux (dracut): Schwachstelle ermöglicht Ausführen von beliebigem Programmcode mit Administratorrech… 2026-10-02T20:53:57.899884+00:00

Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen.