PT-2026-98690

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the mv88e6xxx get rxnfc function within the net: dsa: mv88e6xxx module. The function uses rxnfc-rule cnt as a write index when dumping the policy IDR, which overwrites t...

PT-2026-98706

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF subsystem where the reg not null function incorrectly determines if a register holds a non-NULL value by relying solely on its type. For pointer types that all...

PT-2026-98722

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF Berkeley Packet Filter subsystem where the sched process wait tracepoint does not correctly mark its first argument as nullable. When do wait passes wo-wo pid ...

PT-2026-98726

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the btf var show function. This occurs because the function calls btf type id resolve unconditionally, which attempts to dereference btf-resolved ids...

PT-2026-98728

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF Berkeley Packet Filter subsystem where the map check btf function allows the creation of hash maps with a key-less BTF BPF Type Format, specifically when btf k...

PT-2026-98533

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the iova to phys function when using a 5-level translation table via ZPCI TABLE TYPE RFX. This happens because the get rto from iova function fails t...

PT-2026-98638

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference exists in the IPv6 implementation. The issue occurs in the ip6 del rt siblings function when accessing fn-leaf because rt-fib6 node may be null. This happens...

PT-2026-98639

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Bluetooth subsystem between hci conn del sysfs and concurrent child device unregistration, such as when bnep session calls unregister netdev. This occurs...

PT-2026-98644

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the s390 debug component. This occurs because a null-id check was incorrectly removed from the debug set level function, which can lead to a system...

PT-2026-98671

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the macb network driver when the device tree describes a fixed-link without an "mdio" child node. In this scenario, the macb mii init function return...

PT-2026-98749

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ALSA Advanced Linux Sound Architecture UMP component where the snd ump parse endpoint function sets the ump-parsed flag upon exit, including during error states,...

CVE-2026-97537

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix queue teardown NULL dmafree and bitmap locking qla25xxfreereqque and qla25xxfreerspque have two pre-existing bugs exposed on the error path of qla25xxcreatereq,rspque: 1. When dmaalloccoherent fails during queu...

PT-2026-98701

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF subsystem where the verifier incorrectly treats the return value of the bpf refcount acquire function as non-NULL for borrowed RCU kptrs. This occurs because...

Linux Distros Unpatched Vulnerability : CVE-2026-98129

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: mpi3mr: Fix NULL pointer dereference in mpi3mrsasportadd sasportallocnum can return NULL on memory allocation failure. The return value is passed directly...

PT-2026-98541

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the lowpan newlink function. This occurs because TUNSETLINK allows a TUN device to change its link-layer type to ARPHRD IEEE802154 without initializi...

Linux Distros Unpatched Vulnerability : CVE-2026-93236

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: meson: vdec: fix NULL pointer deref in vdectryfmtcommon When VIDIOCTRYFMT is called with an unsupported pixel format on the OUTPUT queue, vdectryfmtcommo...

Linux Distros Unpatched Vulnerability : CVE-2026-98008

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: macb: fix NULL pointer dereference on unbind with fixed-link When the device tree describes a fixed- link and has no mdio child node, macbmiiinit returns...

Linux Distros Unpatched Vulnerability : CVE-2026-97980

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debugsetlevel Commit a2cec6863709 s390/debug: Ad...

Linux Distros Unpatched Vulnerability : CVE-2026-98059

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Mark schedprocesswait argument as nullable dowait passes wo-wopid to the schedprocesswait tracepoint. kernelwait4 leaves wopid NULL for wait4-1, and...

Fedora 44 : 389-ds-base (2026-b16c9cbc0f)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-b16c9cbc0f advisory. - Resolves: rhbz2492927 CVE-2026-11774 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer...