CVE-2026-84828

A local privilege escalation and information disclosure flaw in PCS (Pacemaker Configuration System) allows a user with membership in the haclient group to read arbitrary files on the filesystem via the pcs host auth --token command. The pcsd daemon reads file contents with root privileges , and ...

EUVD-2026-75396

A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command to read the contents of arbitrary files on the filesystem, provided the files are shorter than 256 bytes. The file contents are read wit...

CVE-2026-84828

A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command to read the contents of arbitrary files on the filesystem, provided the files are shorter than 256 bytes. The file contents are read wit...

CVE-2019-11510-PulseVPN

CVE-2019-11510-PulseVPN In Pulse Secure Pulse Connect Secure PCS 8.2 before 8.2R12.1, 8.3 before 8.3R7.1, and 9.0 before 9.0R3.4, an unauthenticated remote attacker can send a specially crafted URI to perform an arbitrary file reading vulnerability. exploit.sh = Exploring Vulnerability...

New TrickBot Variant Spotted Using DNS to Control Infected Windows PCs

Fortinet has found a new TrickBot variant hiding commands in DNS traffic and using scheduled tasks and added modules to maintain access on infected Windows PCs...

AlmaLinux 9 : pcs (ALSA-2026:19167)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:19167 advisory. lodash: lodash: Arbitrary code execution via untrusted input in template imports CVE-2026-4800 Tenable has extracted the preceding description block directly from...

Oracle Linux 9 : pcs (ELSA-2026-19167)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-19167 advisory. 0.11.11-2.el98.1 - Fixed CVE-2026-4800 by updating pcs-web-ui to 0.1.24.3 Resolves: RHEL-164206 Tenable has extracted the preceding description block directly...

pcs security update

0.11.11-2.el98.1 - Fixed CVE-2026-4800 by updating pcs-web-ui to 0.1.24.3 Resolves: RHEL-164206...

PT-2026-49530

Name of the Vulnerable Software and Affected Versions HP One Agent affected versions not specified Description Security issues in the HP One Agent for certain HP PC products could allow an attacker to perform escalation of privilege, which is the act of gaining higher-level permissions than...

Fedora 44 : pcs (2026-d420bebe72)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-d420bebe72 advisory. - Updated standalone web UI and HA Cluster Management Cockpit application to pcs-web-ui 0.1.24.3 see CHANGELOGWUI.md - Fixed a crash when running pcs...

Fedora 43 : pcs (2026-c0f7d885ee)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-c0f7d885ee advisory. - Updated standalone web UI and HA Cluster Management Cockpit application to pcs-web-ui 0.1.24.3 see CHANGELOGWUI.md - Fixed a crash when running pcs...

RockyLinux 9 : pcs (RLSA-2026:19167)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:19167 advisory. lodash: lodash: Arbitrary code execution via untrusted input in template imports CVE-2026-4800 Tenable has extracted the preceding description block directly fro...

CVE-2026-45868

CVE-2026-45868 affects the Linux kernel pinctrl: single subsystem (pcs_add_gpio_func). The of_parse_phandle_with_args() path increments a device_node refcount and loops through phandles without releasing it, causing a refcount leak. The fix adds of_node_put() to release the reference after extrac...

CVE-2026-45868 pinctrl: single: fix refcount leak in pcs_add_gpio_func()

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcsaddgpiofunc ofparsephandlewithargs returns a devicenode pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a...

CVE-2026-45868 pinctrl: single: fix refcount leak in pcs_add_gpio_func()

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcsaddgpiofunc ofparsephandlewithargs returns a devicenode pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a...

CVE-2026-45868

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcsaddgpiofunc ofparsephandlewithargs returns a devicenode pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: Net: Ethernet: stmmac: fixed the altrtsepcs function when using a fixed-link. When using a fixed-link, the altrtsepcs driver crashes due to a null-pointer dereference, as no phydevice is provided to the tsepcsfixmacspeed function...

Important: Red Hat Security Advisory: pcs security update

An update for pcs is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

RHEL 10 : pcs (RHSA-2026:19008)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:19008 advisory. The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fixes: lodash: lodash: Arbitrary co...

RHEL 9 : pcs (RHSA-2026:19167)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:19167 advisory. The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fixes: lodash: lodash: Arbitrary cod...