Vuldb Updates

A vulnerability classified as problematic was found in Linux Kernel up to 6.12.10. Impacted is the function mremap of the component mm. Executing a manipulation can lead to state issue. This vulnerability appears as CVE-2025-21696. The attacker needs to be present on the local network. There is no available exploit. Upgrading the affected component is advised.

A vulnerability identified as critical has been detected in Linux Kernel up to 6.12.10. Affected by this vulnerability is the function dell_uart_bl_serdev_probe of the component dell-uart-backlight. The manipulation leads to null pointer dereference. This vulnerability is listed as CVE-2025-21695. The attack must be carried out from within the local network. There is no available exploit. You should upgrade the affected component.

A vulnerability labeled as problematic has been found in Linux Kernel up to 6.12.11/6.13.0. Affected by this issue is the function offset_readdir of the component libfs. The manipulation results in incorrect comparison. This vulnerability is cataloged as CVE-2024-57952. The attack must originate from the local network. There is no exploit available. The affected component should be upgraded.

A vulnerability categorized as problematic has been discovered in Linux Kernel up to 6.12.10. Affected is the function hrtimers_prepare_cpu. Executing a manipulation can lead to state issue. This vulnerability is tracked as CVE-2024-57951. The attack is only possible within the local network. No exploit exists. It is advisable to upgrade the affected component.

A vulnerability classified as problematic was found in Linux Kernel up to 6.12.13/6.13.2/6.14-rc1. This affects an unknown function of the component pfifo_tail_enqueue. Executing a manipulation can lead to privilege escalation. This vulnerability appears as CVE-2025-21702. The attacker needs to be present on the local network. There is no available exploit. Upgrading the affected component is advised.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.6.75/6.12.12/6.13.1. This vulnerability affects unknown code. This manipulation causes use after free. This vulnerability is registered as CVE-2025-21700. The attack requires access to the local network. No exploit is available. It is suggested to upgrade the affected component.

A vulnerability described as problematic has been identified in Linux Kernel up to 6.6.75/6.12.12/6.13.1. Affected is an unknown function of the file kernel/locking/mutex.c. The manipulation results in information disclosure. This vulnerability is cataloged as CVE-2025-21701. The attack must originate from the local network. There is no exploit available. Upgrading the affected component is recommended.

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.6.77/6.12.13/6.13.2/6.14-rc1. This impacts the function qdisc_tree_reduce_backlog of the component netem. The manipulation leads to use after free. This vulnerability is traded as CVE-2025-21703. Access to the local network is required for this attack to succeed. There is no exploit available. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.1.128/6.6.78/6.12.15/6.13.3/6.14-rc2. It has been classified as critical. This issue affects the function acm_ctrl_irq of the file /dev/ttyACM* of the component USB. Performing a manipulation results in memory corruption. This vulnerability was named CVE-2025-21704. The attack needs to be approached within the local network. There is no available exploit. Upgrading the affected component is recommended.

A vulnerability identified as problematic has been detected in GNU Patch 2.7. Impacted is the function another_hunk. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2021-45261. The attack can only be initiated within the local network. No exploit exists.

A vulnerability has been found in Linux Kernel up to 6.1.161/6.6.122/6.12.68/6.18.8 and classified as critical. Affected by this vulnerability is the function efivar_entry_get of the component efivarfs. This manipulation causes uninitialized pointer. This vulnerability is tracked as CVE-2026-23156. The attack is only possible within the local network. No exploit exists. The affected component should be upgraded.

A vulnerability was found in Linux Kernel up to 6.6.122/6.12.68/6.18.8 and classified as critical. Affected by this issue is the function is_user_task of the component perf. Such manipulation leads to null pointer dereference. This vulnerability is listed as CVE-2026-23159. The attack must be carried out from within the local network. There is no available exploit. It is suggested to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.12.12/6.13.1 and classified as critical. This affects an unknown function of the component mvm. Executing a manipulation can lead to null pointer dereference. The identification of this vulnerability is CVE-2024-58062. The attack needs to be done within the local network. There is no exploit available. It is suggested to upgrade the affected component.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.1.128/6.6.75/6.12.12/6.13.1. This issue affects the function pci_set_drvdata of the component rtlwifi. The manipulation leads to memory leak. This vulnerability is documented as CVE-2024-58063. The attack requires being on the local network. There is not any exploit available. It is suggested to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.12.12/6.13.1. It has been rated as critical. This affects the function bpf_try_module_get of the file btf.h. The manipulation leads to improper update of reference count. This vulnerability is listed as CVE-2024-58060. The attack must be carried out from within the local network. There is no available exploit. Upgrading the affected component is advised.

A vulnerability classified as problematic has been found in Linux Kernel up to 6.1.128/6.6.75/6.12.12/6.13.1. The affected element is the function WARN_ON of the component mac80211. This manipulation causes privilege escalation. This vulnerability appears as CVE-2024-58061. 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, which was classified as critical, has been found in Linux Kernel up to 6.13.1. Impacted is the function uvc_probe of the component uvcvideo. This manipulation causes deadlock. This vulnerability is handled as CVE-2024-58059. The attack can only be done within the local network. There is not any exploit available. It is advisable to upgrade the affected component.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.1.128/6.6.75/6.12.12/6.13.1. Affected by this issue is some unknown functionality of the component ubifs. Performing a manipulation results in null pointer dereference. This vulnerability is reported as CVE-2024-58058. The attacker must have access to the local network to execute the attack. No exploit exists. It is suggested to upgrade the affected component.

A vulnerability classified as problematic has been found in Linux Kernel up to 6.6.75/6.12.12/6.13.1. This vulnerability affects unknown code of the component rxrpc. The manipulation leads to denial of service. This vulnerability is traded as CVE-2024-58053. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability categorized as problematic has been discovered in Linux Kernel up to 6.12.12/6.13.1. This impacts an unknown function of the component idpf. The manipulation results in denial of service. This vulnerability is cataloged as CVE-2024-58057. The attack must originate from the local network. There is no exploit available. It is advisable to upgrade the affected component.