Linux Distros Unpatched Vulnerability : CVE-2026-31425

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rds: ib: reject FRMR registration before IB connection is established rdsibgetmr extracts the rdsibconnection from conn-ctransportdata and passes it to...

RockyLinux 8 : kernel (RLSA-2026:6571)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:6571 advisory. kernel: nouveau: fix instmem race condition around ptr stores CVE-2024-26984 kernel: scsi: target: iscsi: Fix use-after-free in iscsitdecsessionusagecoun...

CVE-2026-31412

A flaw was found in the Linux kernel's USB mass storage gadget module usb-gadget-fmassstorage. A remote attacker, acting as a malicious USB host, could send a specially crafted SCSI READ or WRITE command. This action could trigger an integer overflow during data size calculation, leading to an...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the hugetlbfsparseparam function in the fs/hugetlbfs/inode.c file of the Linux kernel file system is related to the pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux osdmap_apply_incremental Heap Buffer Overflow DoS

The vulnerability of the osdmapapplyincremental function in the net/ceph/osdmap.c module of the Linux kernel is related to an uncontrolled, exploitable condition. Exploiting this vulnerability could allow a remote attacker to compromise the integrity of protected information or cause service...

Linux ARM64 KVM Heap Buffer Overflow DoS

The vulnerability of the usermemabort function in the arch/arm64/kvm/mmu.c module of the virtualization subsystem on the ARM 64-bit kernel of the Linux operating system is related to improper initialization. Exploiting this vulnerability could allow an attacker to cause a service failure...

Ubuntu: Security Advisory (USN-8148-5)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2026-31411 net: atm: fix crash due to unvalidated vcc pointer in sigd_send()

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix crash due to unvalidated vcc pointer in sigdsend Reproducer available at 1. The ATM send path sendmsg - vccsendmsg - sigdsend reads the vcc pointer from msg-vcc and uses it directly without any validation. This...

kernel: Kernel: Double free vulnerability in exFAT filesystem can lead to denial of service

A flaw was found in the Linux kernel's exFAT filesystem driver. A local attacker with low privileges could exploit a double free vulnerability within the delayedfree function. This memory corruption flaw can lead to a denial of service DoS, potentially causing system instability or crashes. It ma...

kernel: Kernel: Double free vulnerability in exFAT filesystem can lead to denial of service

A flaw was found in the Linux kernel's exFAT filesystem driver. A local attacker with low privileges could exploit a double free vulnerability within the delayedfree function. This memory corruption flaw can lead to a denial of service DoS, potentially causing system instability or crashes. It ma...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006697)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006697 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSD: Avoid calling OPDESC with ops-opnum == OPILLEGAL OPDESC simply indexes into nfsd4ops by the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006774)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006774 advisory. In the Linux kernel, the following vulnerability has been resolved: tun: limit printing rate when illegal packet received by tun dev vhostworker will call tun call...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006713)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006713 advisory. A race condition was found in the Linux kernel's media/xc4000 device driver in xc4000 xc4000getfrequency function. This can result in return value overflow issue,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006829)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006829 advisory. In the Linux kernel, the following vulnerability has been resolved: drm: nv04: Fix out of bounds access When Output Resource dcb-or value is assigned in...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006741)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006741 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: asus: fix UAF via HIDCLAIMEDINPUT validation After hidhwstart is called hidinputconnect will...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006634)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006634 advisory. In the Linux kernel, the following vulnerability has been resolved: dm mirror log: round up region bitmap size to BITSPERLONG The code in dm-log rounds up bitsetsize...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006574)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006574 advisory. In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superbloc...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006689)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006689 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix vgpu debugfs clean in remove Check carefully on root debugfs available when...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006778)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006778 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: fix -anonvma race If an -anonvma is attached to the VMA, collapseandfreepmd...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006824)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006824 advisory. In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: avoid stack overflow warnings with clang A previous patch worked around a...