RHEL 9 : kernel (RHSA-2026:53990)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:53990 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fs/smb/client: fix...

Linux Distros Unpatched Vulnerability : CVE-2026-68163

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/pagevmamapped: fix device-private PMD handling Commit 65edfda6f3f2 mm/rmap: extend rmap and migration support device-private entries introduced the concept o...

Linux Distros Unpatched Vulnerability : CVE-2026-68447

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdkfd: clamp v9 CRIU control stack checkpoint copy to BO size CRIU checkpoint copies the MQD control stack using cphqdcntlstacksize from hardware without...

Linux Distros Unpatched Vulnerability : CVE-2026-68263

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/imagination: Fix double call to drmschedentityfini Call sequence of double call: pvrcontextdestroy pvrcontextkillqueues pvrqueuekill drmschedentitydestroy...

Linux Distros Unpatched Vulnerability : CVE-2026-68145

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iomap: fix out-of-bounds bitmapset with zero-length range ifssetrangedirty and ifssetrangeuptodate compute lastblk as off + len - 1 iblkbits. When off is 0 and...

Linux Distros Unpatched Vulnerability : CVE-2026-68429

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/dpmst: Handle torn-down topology gracefully in drmdpmsttopologyqueueprobe A hotplug or link- loss event can tear down the MST topology setting mgr-mststate ...

Linux Distros Unpatched Vulnerability : CVE-2026-68441

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/sched: Handle TCACTREDIRECT from qdisc filter chains When a TC filter attached to a qdisc filter chain returns TCACTREDIRECT ex: via an eBPF program calling...

Linux Distros Unpatched Vulnerability : CVE-2026-68208

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: ti: vpe: Fix the error code of devmkzalloc in vipprobeslice In vipprobeslice, the error check for devmkzalloc incorrectly uses PTRERRORZERO which returns...

PT-2026-70952

In the Linux kernel, the following vulnerability has been resolved: smp: Make CSD lock acquisition atomic for debug mode Commit b0473dcd4b1d "smp: Improve smp call function single CSD-lock diagnostics" changed smp call function single so that, when CSD lock debugging is enabled, async !wait calls...

Linux Distros Unpatched Vulnerability : CVE-2026-68126

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mac802154: hold an interface reference across the scan worker mac802154scanworker captures the scanning sub-interface under RCU and then keeps dereferencing...

The vulnerability of the drivers/pci/controller/cadence components in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the drivers/pci/controller/cadence components in the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2026-70947

In the Linux kernel, the following vulnerability has been resolved: libceph: bound get version reply decode to front len handle get version reply uses msg-front alloc len as the decode boundary for MON GET VERSION REPLY. That is the size of the reused reply buffer, not the number of bytes actuall...

Linux Distros Unpatched Vulnerability : CVE-2026-68415

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfrm: clear mode callbacks after failed mode setup xfrmstategctask can run long after a failed IPTFS state setup. In the reproduced case, xfrminitstate cached...

Linux Distros Unpatched Vulnerability : CVE-2026-68308

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7996: check pointer returned by mt76connacgethephycap mt76connacgethephycap routine can theoretically return NULL so check cap pointer before...

Linux Distros Unpatched Vulnerability : CVE-2026-68174

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tracing: Fix union collision of module and refcnt for dynamic events In 'struct traceeventcall', the 'module' pointer and the 'refcnt' atomic variable share the...

Linux Distros Unpatched Vulnerability : CVE-2026-68434

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: 8250mid: Fix NULL function pointer dereference on DNV/ICX-D/SNR platforms Commit b1b4efea05a5 serial: 8250mid: Disable DMA for selected platforms replac...

Linux Distros Unpatched Vulnerability : CVE-2026-68177

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tracing: Delay module ref count for enableevent trigger Triggers are now delayed from freeing, but can still be triggered until after the RCU grace period has...

Linux Distros Unpatched Vulnerability : CVE-2026-68270

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/sysfb: Avoid possible truncation with calculating visible size Calculating the visible size of the system framebuffer can result in truncation of the result...

Linux Distros Unpatched Vulnerability : CVE-2026-68420

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfrm: reject optional IPTFS templates in outbound policies syzbot reported a stack-out-of-bounds read in xfrmstatefind which flows from xfrmtmplresolveone. Comm...

Linux Distros Unpatched Vulnerability : CVE-2026-68423

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: mtd: virtconcat: fix use-after-free in mtdvirtconcatdestroy mtdconcatdestroy frees item-conc...