VulDB Recent Entries

A vulnerability was found in Linux Kernel up to 6.12.95/6.18.38/7.1.3. It has been rated as problematic. The affected element is the function vp_del_vqs of the file drivers/virtio/virtio_balloon.c of the component virtio_pci. This manipulation of the argument i causes null pointer dereference. This vulnerability is tracked as CVE-2026-64457. The attack is restricted to local execution. No exploit exists. Upgrading the affected component is advised.

A vulnerability was found in Linux Kernel up to 7.2-rc2. It has been declared as problematic. Impacted is the function dwc3_gadget_suspend of the component Dwc3. The manipulation results in improper locking. This vulnerability is identified as CVE-2026-64454. The attack is only possible with local access. There is not any exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel. It has been classified as problematic. This issue affects the function func_set_flag of the component Tracing. The manipulation leads to null pointer dereference. This vulnerability is referenced as CVE-2026-64451. Remote exploitation of the attack is possible. No exploit is available. It is recommended to apply a patch to fix this issue.

A vulnerability was found in Linux Kernel up to 7.2-rc1 and classified as very critical. This vulnerability affects the function tipc_bcast_sync_rcv of the component TIPC. Executing a manipulation can lead to out-of-bounds read. The identification of this vulnerability is CVE-2026-64450. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

A vulnerability has been found in Linux Kernel up to 7.2-rc1 and classified as critical. This affects the function vfio_pci_dev_set_pm_runtime_get of the file vfio_pci.c of the component vfio-pci driver. Performing a manipulation of the argument disable_idle_d3 results in race condition. This vulnerability was named CVE-2026-64476. The attack needs to be approached locally. There is no available exploit. The affected component should be upgraded.

A vulnerability, which was classified as very critical, was found in Linux Kernel up to 7.2-rc2. Affected by this issue is the function buffer_to_user/buffer_from_user of the component Vme User. Such manipulation leads to buffer overflow. This vulnerability is uniquely identified as CVE-2026-64449. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

A vulnerability, which was classified as very critical, has been found in Linux Kernel up to 7.1.3. Affected by this vulnerability is an unknown functionality of the component Btusb. This manipulation causes use after free. This vulnerability is handled as CVE-2026-64471. It is possible to launch the attack on the local host. There is not any exploit available. It is advisable to upgrade the affected component.

A vulnerability classified as very critical was found in Linux Kernel up to 7.1.3. Affected is the function btusb_probe of the file btusb.c of the component btusb. The manipulation results in use after free. This vulnerability is known as CVE-2026-64470. Attacking locally is a requirement. No exploit is available. Upgrading the affected component is advised.

A vulnerability classified as critical has been found in Linux Kernel up to 7.2-rc2. This impacts the function damon_hot_score of the file mm/damon/ops-common.c of the component Damon Ops-Common. The manipulation leads to out-of-bounds read. This vulnerability is traded as CVE-2026-64458. An attack has to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability described as critical has been identified in Linux Kernel up to 7.1.3. This affects the function pci_host_probe of the component altera. Executing a manipulation can lead to memory leak. This vulnerability appears as CVE-2026-64462. The attack requires local access. There is no available exploit. Upgrading the affected component is recommended.

A vulnerability marked as critical has been reported in Linux Kernel up to 7.2-rc2. The impacted element is the function smb2_check_message of the component Smb Client. Performing a manipulation results in out-of-bounds read. This vulnerability is reported as CVE-2026-64448. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

A vulnerability labeled as very critical has been found in Linux Kernel up to 6.18.38/7.1.3/7.2-rc1. The affected element is the function tcp_ao_destroy_sock of the file net/ipv4/tcp_ao.c of the component TCP-AO. Such manipulation of the argument ao_info leads to use after free. This vulnerability is documented as CVE-2026-64459. The attack can be executed remotely. There is not any exploit available. The affected component should be upgraded.

A vulnerability identified as problematic has been detected in Linux Kernel up to 7.1.3. Impacted is the function copy_data of the component Hwrng. This manipulation of the argument used.len causes out-of-bounds read. This vulnerability is registered as CVE-2026-64456. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

A vulnerability categorized as problematic has been discovered in Linux Kernel up to 7.2-rc2. This issue affects the function xhci_free_streams of the component xhci. The manipulation results in race condition. This vulnerability is cataloged as CVE-2026-64465. The attack must be initiated from a local position. There is no exploit available. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 7.2-rc2. It has been rated as critical. This vulnerability affects the function chaoskey_release of the file drivers/usb/misc/chaoskey.c of the component Chaoskey Driver. The manipulation leads to use after free. This vulnerability is listed as CVE-2026-64455. The attack must be carried out locally. There is no available exploit. Upgrading the affected component is advised.

A vulnerability was found in Linux Kernel up to 6.18.38/7.1.3/7.2-rc2. It has been declared as very critical. This affects the function usbio_disconnect of the component usbio. Executing a manipulation of the argument cli_list can lead to use after free. This vulnerability is tracked as CVE-2026-64453. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 7.1.3. It has been classified as very critical. Affected by this issue is the function isight_packet of the component ALSA FireWire iSight. Performing a manipulation of the argument sample_count results in buffer overflow. This vulnerability is identified as CVE-2026-64483. The attack is only possible with local access. There is not any exploit available. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 7.1.3 and classified as very critical. Affected by this vulnerability is the function adf_disable_sriov of the component QAT. Such manipulation leads to use after free. This vulnerability is referenced as CVE-2026-64438. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.

A vulnerability has been found in Linux Kernel up to 6.18.39/7.1.3 and classified as very critical. Affected is the function ksmbd_auth_ntlmv2 of the component Ksmbd. This manipulation causes improper access controls. The identification of this vulnerability is CVE-2026-64389. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

A vulnerability, which was classified as very critical, was found in Linux Kernel up to 7.2-rc2. This impacts the function OnAuth of the component rtl8723bs. The manipulation results in out-of-bounds read. This vulnerability was named CVE-2026-64445. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.