VulDB Recent Entries

A vulnerability has been found in Linux Kernel up to 6.6.121/6.12.66/6.18.6/6.19-rc5 and classified as critical. This affects the function pm_runtime_enable of the component qcom-qusb2. Performing a manipulation results in null pointer dereference. This vulnerability is cataloged as CVE-2025-71193. The attack must originate from the local network. There is no exploit available. The affected component should be upgraded.

A vulnerability, which was classified as problematic, was found in Linux Kernel up to 6.18.5/6.19-rc4. The impacted element is the function skb_orphan. Such manipulation leads to privilege escalation. This vulnerability is listed as CVE-2026-23048. The attack must be carried out from within the local network. There is no available exploit. You should upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.18.5/6.19-rc4. The affected element is the function idpf_idc_vport_dev_down of the component idpf. This manipulation causes null pointer dereference. This vulnerability is tracked as CVE-2026-23042. The attack is only possible within the local network. No exploit exists. It is advisable to upgrade the affected component.

A vulnerability classified as critical was found in Linux Kernel up to 6.1.160/6.6.120/6.12.65/6.18.5/6.19-rc4. Impacted is the function snd_ac97_controller_register of the component ALSA. The manipulation results in double free. This vulnerability is identified as CVE-2025-71192. The attack can only be performed from the local network. There is not any exploit available. Upgrading the affected component is advised.

A vulnerability classified as critical has been found in Linux Kernel up to 6.18.5/6.19-rc4. This issue affects the function crypto_alloc_acomp. The manipulation leads to null pointer dereference. This vulnerability is referenced as CVE-2026-23044. The attack needs to be initiated within the local network. No exploit is available. It is recommended to upgrade the affected component.

A vulnerability described as critical has been identified in Linux Kernel up to 6.18.5/6.19-rc4. This vulnerability affects the function virtnet_set_queues of the file drivers/base/devres.c of the component virtio_net. Executing a manipulation can lead to allocation of resources. The identification of this vulnerability is CVE-2026-23046. The attack needs to be done within the local network. There is no exploit available. Upgrading the affected component is recommended.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.18.5/6.19-rc4. This affects the function mac80211_hwsim of the component wifi. Performing a manipulation results in null pointer dereference. This vulnerability was named CVE-2026-23040. The attack needs to be approached within the local network. There is no available exploit. It is suggested to upgrade the affected component.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.18.5/6.19-rc4. Affected by this issue is the function do_abort_log_replay of the component btrfs. Such manipulation leads to null pointer dereference. This vulnerability is uniquely identified as CVE-2026-23043. The attack can only be initiated within the local network. No exploit exists. The affected component should be upgraded.

A vulnerability identified as critical has been detected in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. Affected by this vulnerability is the function virtio_transport_tx_buf_size. This manipulation causes allocation of resources. This vulnerability is handled as CVE-2026-23086. The attack can only be done within the local network. There is not any exploit available. You should upgrade the affected component.

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. Affected is the function usb_8dev_read_bulk_callback. The manipulation results in memory leak. This vulnerability is known as CVE-2026-23108. Access to the local network is required for this attack. No exploit is available. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. It has been rated as critical. This impacts the function Open of the component intel_th. The manipulation leads to memory leak. This vulnerability is traded as CVE-2026-23091. Access to the local network is required for this attack to succeed. There is no exploit available. Upgrading the affected component is advised.

A vulnerability was found in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. It has been declared as critical. This affects the function migrate_pages of the file mm/rmap.c. Executing a manipulation can lead to deadlock. This vulnerability appears as CVE-2026-23097. The attacker needs to be present on the local network. There is no available exploit. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.12.67/6.18.7/6.19-rc5/6.19-rc6. It has been classified as critical. The impacted element is the function gs_usb_receive_bulk_callback. Performing a manipulation results in memory leak. This vulnerability is reported as CVE-2026-23082. The attacker must have access to the local network to execute the attack. No exploit exists. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 6.18.7/6.19-rc6 and classified as critical. The affected element is the function __do_ajdtimex of the file include/linux/seqlock.h of the component timekeeping. Such manipulation leads to state issue. This vulnerability is documented as CVE-2026-23106. The attack requires being on the local network. There is not any exploit available. It is suggested to upgrade the affected component.

A vulnerability has been found in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6 and classified as critical. Impacted is an unknown function of the component sched. This manipulation causes privilege escalation. This vulnerability is registered as CVE-2026-23105. The attack requires access to the local network. No exploit is available. The affected component should be upgraded.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. This issue affects the function gue_udp_recv of the component IP Protocol Handler. The manipulation results in memory leak. This vulnerability is cataloged as CVE-2026-23095. The attack must originate from the local network. There is no exploit available. You should upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.18.7/6.19-rc6. This vulnerability affects the function ice_hwmon_init. The manipulation leads to memory corruption. This vulnerability is listed as CVE-2026-23104. The attack must be carried out from within the local network. There is no available exploit. It is advisable to upgrade the affected component.

A vulnerability classified as critical was found in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. This affects the function fou_udp_recv of the component fou. Executing a manipulation can lead to privilege escalation. This vulnerability is tracked as CVE-2026-23083. The attack is only possible within the local network. No exploit exists. Upgrading the affected component is advised.

A vulnerability classified as critical has been found in Linux Kernel up to 6.12.67/6.18.7/6.19-rc6. Affected by this issue is the function l2tp_udp_encap_recv. Performing a manipulation results in memory leak. This vulnerability is identified as CVE-2026-23072. The attack can only be performed from the local network. There is not any exploit available. It is recommended to upgrade the affected component.

A vulnerability described as critical has been identified in Linux Kernel up to 6.6.121/6.12.67/6.18.7/6.19-rc6. Affected by this vulnerability is the function mcba_usb_read_bulk_callback. Such manipulation leads to memory leak. This vulnerability is referenced as CVE-2026-23080. The attack needs to be initiated within the local network. No exploit is available. Upgrading the affected component is recommended.