CVE-2026-72315

A flaw was found in the Linux kernel's SMB client cifs. This issue occurs due to a delayed release of dentry reference counts during direct I/O DIO operations. When a file system is unmounted while these operations are still pending, it can lead to a "busy dentry" warning. This prevents the...

EUVD-2026-62231

When the JAILATDESC flag is specified, kernjailset and kernjailget released the reference to the caller's current prison before looking up the jail descriptor. If the descriptor lookup failed, error-handling paths released the same reference a second time. An unprivileged local user can trigger a...

CVE-2026-72182

A flaw was found in the Linux kernel's power supply charger-manager component. A reference count refcount leak occurs within the isfullcharged function. This happens when a reference to the fuel gauge power supply is obtained but not properly released if a specific voltage check succeeds. This...

CVE-2026-72290

A flaw was found in the Linux kernel's Kernel-based Virtual Machine KVM for s390 PCI. During the setup of guest interrupt forwarding, a reference count refcount to the Guest Interrupt Service Call GISC may not be properly released if subsequent setup steps fail. This resource leak can lead to...

Linux Distros Unpatched Vulnerability : CVE-2026-72218

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - lockd: Plug nlmfile refcount leak on cached nlmdofopen failure The cached-file path in nlmlookupfile reaches the found: label unconditionally, even when...

Linux Distros Unpatched Vulnerability : CVE-2026-72290

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: s390: pci: Fix GISC refcount leak on AIF enable failure kvms390giscregister registers the guest ISC before pinning the guest interrupt forwarding pages and...

Linux Distros Unpatched Vulnerability : CVE-2026-72082

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: elx: efct: Fix refcount leak in efcthwioabort When efcthwreqtagalloc fails in efcthwioabort, the error path returns -ENOSPC without releasing the referenc...

Linux Distros Unpatched Vulnerability : CVE-2026-72307

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mlxsw: fix refcount leak in mlxswspvrslpmtreereplace When mlxswspvrslpmtreereplace fails after replacing some VRs, the error rollback loop does not correctly...

Linux Distros Unpatched Vulnerability : CVE-2026-74288

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: fibrules: Don't dump dying fibrule in fibrulesdump. rockerrouterfibevent calls fibruleget during RCU dump. If the fibrule is dying, refcountinc will compla...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102003)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102003 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm: always flush state and policy upon NETDEVUNREGISTER event syzbot is reporting that struct...

Linux Distros Unpatched Vulnerability : CVE-2026-72128

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nvmet: fix refcount leak in nvmetsqcreate In nvmetsqcreate, a reference on the ctrl is taken via krefgetunlesszero before calling nvmetchecksqid. If...

Linux Distros Unpatched Vulnerability : CVE-2026-72461

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fix refcount leak when updating the skctx Currently updateskctx transfers the plabel reference, unfortunately it is also unconditionally put in the...

Linux Distros Unpatched Vulnerability : CVE-2026-72022

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - llc: fix SAP refcount leak in llcuiautobind llcuiautobind opens a SAP after choosing a dynamic LSAP. llcsapopen returns a reference owned by the caller, and...

Linux Distros Unpatched Vulnerability : CVE-2026-72138

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xen/gntdev: fix error handling in ioctl When gntdevioctlmapgrantref fails to copy the operation result back to userspace after successfully adding the mapping t...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099985)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099985 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where...

SUSE CVE-2026-74513

In the Linux kernel, the following vulnerability has been resolved: dibs: fix use-after-free of dmbnode in loopback attach/detach/unregister dibsloattachdmb, dibslodetachdmb and dibslounregisterdmb look up the dmbnode under dmbhtlock, drop the lock and only then operate on the node's refcount...

SUSE CVE-2026-74530

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: hold conn in hciconnectbigsync callback There is theoretical UAF if the conn is freed while the hcisync task is running. Hold refcount to avoid that. Handle NULL hcon, return 0 + do nothing to match the previo...

SUSE CVE-2026-74531

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: hold conn reference in abortconnsync There is theoretical UAF if the conn is freed while the hcisync task is running. Hold refcount to avoid that...

SUSE CVE-2026-74537

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: hold sk properly in isoconnready sk deref in isoconnready must be done either under conn-lock, or holding a refcount, to avoid concurrent close. conn-sk is currently accessed without either: Task 1 Task 2...

CVE-2026-74537

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: hold sk properly in isoconnready sk deref in isoconnready must be done either under conn-lock, or holding a refcount, to avoid concurrent close. conn-sk is currently accessed without either: Task 1 Task 2...