Linux Distros Unpatched Vulnerability : CVE-2026-98786

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/display: guard dcsink dereferences in MST mode validation dmdpmstisportsupportmode reads aconnector-dcsink-dsccaps... for the DSC branch-throughput chec...

Linux Distros Unpatched Vulnerability : CVE-2026-98508

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/virtio: fix NULL pointer dereference on fence allocation failure virtiogpufencealloc can fail due to memory pressure and return NULL, but its caller like...

Linux Distros Unpatched Vulnerability : CVE-2026-98747

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: core: fix NULL pointer dereference in serialcoreunregisterport port-portdev is NULL when no port device is installed: it is cleared on teardown, and nev...

Linux Distros Unpatched Vulnerability : CVE-2026-98798

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: bcmgenet: fix NULL dereference in setcoalesce before first open The Rx ring priv and index are only set in bcmgenetinitrxring, which runs at open. Setting...

Linux Distros Unpatched Vulnerability : CVE-2026-98764

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: ffs: Fix NULL pointer dereference in FUNCTIONFSENDPOINTDESC When user space sets up FunctionFS with only full-speed descriptors e.g., flags =...

CentOS Linux 7 [TuxCare] Security Update: cups / cups-client / cups-devel / cups-filesystem / cups-ipptool / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1792072476)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1792072476 advisory. - OpenPrinting CUPS through 2.4.20 contains a resource-exhaustion vulnerability in the submission-timeout handling of cupsdCheckJobs. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-98616

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them...

Linux Distros Unpatched Vulnerability : CVE-2026-98795

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: sparx5: skip ptp deinit if init was skipped sparx5ptpinit returns early on the base lan969x variants because they do not have the SPX5FEATUREPTP flag. It...

Linux Distros Unpatched Vulnerability : CVE-2026-98854

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - of/overlay: only treat a positive changeset id as registered ofoverlayfdtapply stores the idralloc return value in ovcs-id before checking it. On failure the...

Linux Distros Unpatched Vulnerability : CVE-2026-98801

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: restrict SORESERVEMEM to TCP sockets and cap max value Commit 2bb2f5fb21b0 net: add new socket option SORESERVEMEM and commit d00c8ee31729 net: fix possibl...

PT-2026-116835

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset num napi when the napi vectors are freed fbn-num napi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnic pm suspend tears the datapath down...

PT-2026-116907

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix NULL dereference in tb remove work There is a slight race between tb remove work and tb domain remove which leads to dereferencing a NULL tb-root switch pointer inside tb free unplugged xdomains: Thread A Thread ...

CVE-2026-98688: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix NULL dereference in tbremovework There is a slight race between tbremovework and tbdomainremove which leads to dereferencing a NULL tb-rootswitch pointer inside tbfreeunpluggedxdomains: Thread A Thread B...

PT-2026-117005

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: guard dc sink dereferences in MST mode validation dm dp mst is port support mode reads aconnector-dc sink-dsc caps... for the DSC branch-throughput check, and get conv frl bw's HDMI-PCON FRL-bandwidth path reads...

PT-2026-117017

In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: fix NULL dereference in set coalesce before first open The Rx ring priv and index are only set in bcmgenet init rx ring, which runs at open. Setting the Rx coalescing parameters on an interface that was never opene...

PT-2026-116696

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix NULL pmu ctx passed to pmu-sched task perf pmu sched task returns early when cpuctx-task ctx is set, and cpc-task epc is only non-NULL while a task context is scheduled in on this CPU. perf pmu sched task therefore...

PT-2026-117004

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: check dc state create copy for NULL in dm suspend dc state create copy can return NULL on allocation failure. dm suspend only conditionally skips dm gpureset toggle interrupts and continues execution, returning...

PT-2026-116742

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix restore of partially initialized client I got a null-ptr-deref report when closing a DRM file descriptor: WARNING: drivers/gpu/drm/drm atomic.c:2031 at drm atomic helper set config+0x18e/0x1b0 drm Call Trace: drm...

PT-2026-116784

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mt7530: fix NULL dereference on unbind of MT7531 and MT7621 The core and io supplies are only requested for ID MT7530: both the devm regulator get in probe and the regulator enable in mt7530 setup are guarded by the...

CVE-2026-98717: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Bail from shadow walks if the root is invalid or a dummy When walking shadow page tables, immediately terminate the walk if the root is a "dummy" root, i.e. a root whose top-level page table is backed by the zero...