Linux Distros Unpatched Vulnerability : CVE-2026-56416

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In NLnet Labs Unbound up to and including version 1.25.1, when the validator builds the canonical RDATA form for an RRSIG-covered PX/RP/MINFO/SOA RRset, it...

CVE-2026-14586

A flaw was found in Unbound. Under heavy DNS-over-QUIC DoQ traffic, a timing discrepancy in Unbound’s libngtcp2 library can trigger an assertion failure. This causes the server to crash unexpectedly, resulting in a denial of service DoS. Mitigation Disable DNS-over-QUIC DoQ by removing or...

EUVD-2026-48636

In the Linux kernel, the following vulnerability has been resolved: net: ethtool: phy: avoid NULL deref when PHY driver is unbound phydev-drv can become NULL while the phydevice is still attached to its netdevice, namely after the PHY driver is unbound via sysfs: echo...

CVE-2026-64228

The CVE-2026-64228 issue affects the Linux kernel’s ethtool PHY driver: when a PHY driver is unbound via sysfs while the phy_device remains attached, phydev->drv can become NULL, causing ETHTOOL_MSG_PHY_GET to dereference a NULL drv. The root cause is that phy_remove() clears phydev->drv bu...

PT-2026-64343

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the ethtool PHY component when a PHY driver is unbound via sysfs. This happens because phy remove clears the phydev-drv pointer without calling phy...

CVE-2026-50046 affecting package unbound for versions less than 1.25.2-1

CVE-2026-50046 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-55717 affecting package unbound for versions less than 1.25.2-1

CVE-2026-55717 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-46582 affecting package unbound for versions less than 1.25.2-1

CVE-2026-46582 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-55973 affecting package unbound for versions less than 1.25.2-1

CVE-2026-55973 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-50045 affecting package unbound for versions less than 1.25.2-1

CVE-2026-50045 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-44690 affecting package unbound for versions less than 1.25.2-1

CVE-2026-44690 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-50243 affecting package unbound for versions less than 1.25.2-1

CVE-2026-50243 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-56444 affecting package unbound for versions less than 1.25.2-1

CVE-2026-56444 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-32665 affecting package unbound for versions less than 1.25.2-1

CVE-2026-32665 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-52863 affecting package unbound for versions less than 1.25.2-1

CVE-2026-52863 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-55708 affecting package unbound for versions less than 1.25.2-1

CVE-2026-55708 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-55991 affecting package unbound for versions less than 1.25.2-1

CVE-2026-55991 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-50248 affecting package unbound for versions less than 1.25.2-1

CVE-2026-50248 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-50252 affecting package unbound for versions less than 1.25.2-1

CVE-2026-50252 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-54478 affecting package unbound for versions less than 1.25.2-1

CVE-2026-54478 affecting package unbound for versions less than 1.25.2-1. An upgraded version of the package is available that resolves this issue...