CVE-2026-80787

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: fix use-after-free in nvmetpciepfexeciodwork nvmetpciepfexeciodwork submits an I/O command with req-execute and then waits for the command to complete and transfers the data back to the host. This wait is not need...

CVE-2026-80821

CVE-2026-80821 affects the Linux kernel 's nvmet pci-epf driver (NVM Express over Fabrics Target, PCIe Endpoint Function). The vulnerability is a reference leak in nvmet_pci_epf_create_cq(): when PCI address-space mapping fails or returns a too-small partial mapping after nvmet_cq_create() succee...

CVE-2026-80821

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: put CQ ref on createcq mapping failure nvmetpciepfcreatecq calls nvmetcqcreate, which takes a reference on the controller and installs the completion queue. If the subsequent PCI address-space mapping fails or...

CVE-2026-80816

This Linux kernel vulnerability affects the ALSA FCP (Firmware Configuration Protocol) module. The root cause is that fcp_init_notify() shared a URB (mixer->urb ) with the optional UAC2 status interrupt endpoint . On devices exposing that endpoint, the early-return path fired prematurely, leav...

CVE-2026-80816 ALSA: FCP: Use a private URB for the notification endpoint

In the Linux kernel, the following vulnerability has been resolved: ALSA: FCP: Use a private URB for the notification endpoint fcpinitnotify used mixer-urb, which sndusbmixerstatuscreate allocates for the optional UAC2 status interrupt endpoint and mixer.c kills, resubmits and frees. On a device...

EUVD-2026-71250

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Use a private URB for the notification endpoint scarlett2initnotify used mixer-urb, which sndusbmixerstatuscreate allocates for the UAC2 status interrupt endpoint and mixer.c manages. On a device with that...

CVE-2026-80815 ALSA: scarlett2: Use a private URB for the notification endpoint

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Use a private URB for the notification endpoint scarlett2initnotify used mixer-urb, which sndusbmixerstatuscreate allocates for the UAC2 status interrupt endpoint and mixer.c manages. On a device with that...

CVE-2026-80815

CVE-2026-80815 affects the ALSA scarlett2 driver in the Linux kernel, used for Focusrite Scarlett 2nd-generation USB audio interfaces. The root cause is that scarlett2_init_notify() shared mixer->urb with the UAC2 status interrupt endpoint managed by mixer.c. On devices with that endpoint, the...

CVE-2026-80787 nvmet: pci-epf: fix use-after-free in nvmet_pci_epf_exec_iod_work()

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: fix use-after-free in nvmetpciepfexeciodwork nvmetpciepfexeciodwork submits an I/O command with req-execute and then waits for the command to complete and transfers the data back to the host. This wait is not need...

CVE-2026-80787 nvmet: pci-epf: fix use-after-free in nvmet_pci_epf_exec_iod_work()

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: fix use-after-free in nvmetpciepfexeciodwork nvmetpciepfexeciodwork submits an I/O command with req-execute and then waits for the command to complete and transfers the data back to the host. This wait is not need...

CVE-2026-80787

CVE-2026-80787 is a use-after-free in the Linux kernel's nvmet_pci_epf module (NVMe Target over PCI Endpoint Function). After submitting an I/O command via req->execute(), the function nvmet_pci_epf_exec_iod_work() reads iod->data_len and iod->dma_dir to decide whether to wait for comple...

Linux Distros Unpatched Vulnerability : CVE-2026-84947

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - undici's dump interceptor reads and discards a response body up to a configurable maximum size. When a response declares a Content-Length that exceeds the...

PT-2026-86153

Name of the Vulnerable Software and Affected Versions undici versions 7.1.0 through 7.29.0 undici versions 8.0.0 through 8.10.1 Description The dump interceptor reads and discards response bodies up to a configurable maximum size. When a response is chunked and lacks a Content-Length, the...

PT-2026-85628

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the nvmet pci epf exec iod work function. The function submits an I/O command using req-execute and subsequently reads the iod-data len and iod-dma dir...

ALPINE-CVE-2026-33630

c-ares is an asynchronous resolver library. From ver 1.32.3 until 1.34.7, a use-after-free / double-free in c-ares' query-completion handling. The same flaw — a query's callback being invoked while the query is still linked in the channel's internal lookup structures — is present at multiple poin...

CVE-2026-33630

c-ares is an asynchronous resolver library. From ver 1.32.3 until 1.34.7, a use-after-free / double-free in c-ares' query-completion handling. The same flaw — a query's callback being invoked while the query is still linked in the channel's internal lookup structures — is present at multiple poin...

AZL-99093 CVE-2026-33630 affecting package fluent-bit for versions less than 3.1.10-7

c-ares is an asynchronous resolver library. From ver 1.32.3 until 1.34.7, a use-after-free / double-free in c-ares' query-completion handling. The same flaw — a query's callback being invoked while the query is still linked in the channel's internal lookup structures — is present at multiple poin...

CVE-2026-33630

c-ares , an asynchronous DNS resolver library, is affected by a use-after-free / double-free in its query-completion handling, present from version 1.32.3 through 1.34.6 and fixed in 1.34.7 . The flaw occurs when a query's callback is invoked while the query is still linked in the channel's inter...

EUVD-2026-70664

c-ares is an asynchronous resolver library. From ver 1.32.3 until 1.34.7, a use-after-free / double-free in c-ares' query-completion handling. The same flaw — a query's callback being invoked while the query is still linked in the channel's internal lookup structures — is present at multiple poin...

CVE-2026-33630 c-ares : Use-after-free / double-free in c-ares query-completion handling, remotely triggerable via ares_getaddrinfo() over TCP

c-ares is an asynchronous resolver library. From ver 1.32.3 until 1.34.7, a use-after-free / double-free in c-ares' query-completion handling. The same flaw — a query's callback being invoked while the query is still linked in the channel's internal lookup structures — is present at multiple poin...