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-2026-68347

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iommu/amd: Fix IRQ unsafe locking in gdom allocation Lockdep complains: 259.410489 ===================================================== 259.417287 WARNING:...

CVE-2026-68105

A flaw was found in the Linux kernel's AMD GPU amdgpu driver. When the Multimedia Engine Scheduler MES fails to initialize during driver loading, the Kernel Input Queue KIQ ring is incorrectly marked as ready. This can lead to a kernel panic, resulting in a Denial of Service DoS to the system...

CVE-2026-68136

A flaw was found in the Linux kernel's Generic Receive Offload GRO networking subsystem. An attacker could exploit this by sending specially crafted network packets that cause a double aggregation of flush-marked socket buffers skbs. This issue arises from a missing flush check, which allows...

CVE-2026-68415

A flaw was found in the Linux kernel's xfrm IPSec framework component. A vulnerability exists where the xfrmstategctask can attempt to dereference stale callback data after a failed Internet Protocol Traffic Flow Security IPTFS state setup and subsequent module unload. This can lead to a kernel...

CVE-2026-68299

A flaw was found in the vmxnet3 virtual network device driver within the Linux kernel. When processing Geneve-encapsulated packets, the vmxnet3gethdrlen function can incorrectly interpret header information, leading to a mismatch between expected and actual packet protocols or IP versions. This c...

CVE-2026-68287

A flaw was found in the Linux kernel's dropmonitor feature. Incorrect size calculations for 64-bit attributes on 32-bit architectures without efficient unaligned access support can lead to an under-estimation of internal buffer SKB size. This under-estimation may cause a kernel panic, resulting i...

CVE-2026-68167

A flaw was found in the Linux kernel's btrfs filesystem. A local user could trigger a kernel panic by performing specific filesystem operations that involve data relocation. This occurs because the system attempts to compress and inline data for relocation inodes, which are not designed for such...

CVE-2026-68289

A flaw was found in the Linux kernel. An integer overflow vulnerability exists within the Transparent Inter-Process Communication TIPC subsystem, specifically in the tipcrecvmsg and tipcrecvstream functions. This issue occurs when a buffer length value exceeds the maximum integer size, leading to...

CVE-2026-68336

A flaw was found in the Linux kernel's bonding module. When a system is booted with IPv6 disabled, the bonding module incorrectly attempts to send IPv6 Network Service NS packets. This leads to a null pointer dereference, which is an attempt to access uninitialized memory. The consequence of this...

CVE-2026-68179

A flaw was found in the Linux kernel's Network Shared Memory NSM module. A local attacker can exploit an issue in the nsmdevioctl function where an incorrect mutex unlock operation is performed. This occurs when an initial data copy fails, leading to an attempt to unlock a mutex that was never...

CVE-2026-68411

A flaw was found in the Linux kernel's mac80211hwsim component. A malicious backend device could report an oversized receive length to the hwsimvirtiorxwork function. This could cause the system to write past the end of a buffer, leading to a kernel panic and a denial of service DoS for the guest...

Linux Distros Unpatched Vulnerability : CVE-2026-68139

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5e: Use sender devcom for MPV master-up After PCIe DPC recovery, mlx5 reloads the affected functions and replays multiport affiliation events. In the...

DEBIAN-CVE-2026-68415

In the Linux kernel, the following vulnerability has been resolved: xfrm: clear mode callbacks after failed mode setup xfrmstategctask can run long after a failed IPTFS state setup. In the reproduced case, xfrminitstate cached x-modecbs, IPTFS setup returned -ENOMEM before publishing modedata, an...

DEBIAN-CVE-2026-68289

In the Linux kernel, the following vulnerability has been resolved: tipc: fix integer overflow in tipcrecvmsg and tipcrecvstream In tipcrecvmsg, the copy length is computed as: copy = mintint, dlen - offset, buflen; buflen is sizet but mintint, ... casts it to int. When buflen exceeds INTMAX e.g...

CVE-2026-68172

In the Linux kernel, the following vulnerability has been resolved: arm64: make hugeptepget handled unaligned addresses hugeptepget can be handed a virtual address pointing to the middle of a contpmd/contpte mapped hugetlb folio examples of callers are pagemaphugetlbrange, pagemappedinvma. The...

DEBIAN-CVE-2026-68165

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate ranges in damonsetregions DAMON core logic assumes zero length regions don't exist. However, a few DAMON API callers including DAMONSYSFS, DAMONRECLAIM and DAMONLRUSORT allow users to set empty monitoring...

UBUNTU-CVE-2026-68289

In the Linux kernel, the following vulnerability has been resolved: tipc: fix integer overflow in tipcrecvmsg and tipcrecvstream In tipcrecvmsg, the copy length is computed as: copy = mintint, dlen - offset, buflen; buflen is sizet but mintint, ... casts it to int. When buflen exceeds INTMAX e.g...

UBUNTU-CVE-2026-68167

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not try compression for data reloc inodes BUG There is a syzbot report that the check inside getnewlocation triggered: BTRFS info device loop0: found 31 extents, stage: move data extents BTRFS info device loop0: leaf...

UBUNTU-CVE-2026-68172

In the Linux kernel, the following vulnerability has been resolved: arm64: make hugeptepget handled unaligned addresses hugeptepget can be handed a virtual address pointing to the middle of a contpmd/contpte mapped hugetlb folio examples of callers are pagemaphugetlbrange, pagemappedinvma. The...