VulDB Recent Entries

A vulnerability has been found in Microsoft Windows 11 23H2/11 24H2/11 25H2/Server 2022 23H2/Server 2025 and classified as critical. This vulnerability affects unknown code of the component Virtualization-Based Security. The manipulation leads to heap-based buffer overflow. This vulnerability is referenced as CVE-2026-20876. The attack can only be performed from a local environment. No exploit is available. Applying a patch is the recommended action to fix this issue.

A vulnerability, which was classified as critical, was found in Microsoft Windows. This affects an unknown part of the component Local Security Authority Subsystem Service. Executing a manipulation can lead to null pointer dereference. The identification of this vulnerability is CVE-2026-20875. The attack may be launched remotely. There is no exploit available. It is advisable to implement a patch to correct this issue.

A vulnerability, which was classified as critical, has been found in Microsoft Windows. Affected by this issue is some unknown functionality of the component Management Services. Performing a manipulation results in race condition. This vulnerability was named CVE-2026-20874. The attack needs to be approached locally. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

A vulnerability classified as critical was found in Microsoft Windows. Affected by this vulnerability is an unknown functionality of the component Management Services. Such manipulation leads to race condition. This vulnerability is uniquely identified as CVE-2026-20873. Local access is required to approach this attack. No exploit exists. A patch should be applied to remediate this issue.

A vulnerability classified as problematic has been found in Microsoft Windows. Affected is an unknown function of the component NTLM Hash. This manipulation causes file inclusion. This vulnerability is handled as CVE-2026-20872. The attack can be initiated remotely. There is not any exploit available. It is suggested to install a patch to address this issue.

A vulnerability described as critical has been identified in Microsoft Windows up to Server 2025. This impacts an unknown function of the component Desktop Windows Manager. The manipulation results in use after free. This vulnerability is known as CVE-2026-20871. Attacking locally is a requirement. No exploit is available. Applying a patch is advised to resolve this issue.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.12.63/6.18.2/6.19-rc1. This issue affects the function alps_reconnect. Executing a manipulation can lead to use after free. This vulnerability is registered as CVE-2025-68822. The attack requires access to the local network. No exploit is available. The affected component should be upgraded.

A vulnerability identified as critical has been detected in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2. This vulnerability affects the function d_move. Performing a manipulation of the argument depth results in state issue. This vulnerability is cataloged as CVE-2025-71069. The attack must originate from the local network. There is no exploit available. You should upgrade the affected component.

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.18.3/6.19-rc3. This affects the function bnxt_re_copy_err_stats of the component bnxt_re. Such manipulation of the argument num_counters leads to out-of-bounds write. This vulnerability is listed as CVE-2025-71092. 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 was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1. It has been rated as critical. Affected by this issue is the function drr. This manipulation causes privilege escalation. This vulnerability is tracked as CVE-2025-68815. The attack is only possible within the local network. No exploit exists. Upgrading the affected component is advised.

A vulnerability was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.3/6.19-rc3. It has been declared as critical. Affected by this vulnerability is the function iavf_config_rss_reg of the component iavf. The manipulation results in out-of-bounds read. This vulnerability is identified as CVE-2025-71087. 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 was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1. It has been classified as critical. Affected is the function cleanup. The manipulation leads to race condition. This vulnerability is referenced as CVE-2025-71066. The attack needs to be initiated within the local network. No exploit is available. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1 and classified as critical. This impacts the function ibmpex_high_low_store. Executing a manipulation can lead to use after free. The identification of this vulnerability is CVE-2025-68789. 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 has been found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.3/6.19-rc3 and classified as critical. This affects the function btusb_probe of the file btusb.c. Performing a manipulation results in allocation of resources. This vulnerability was named CVE-2025-71082. The attack needs to be approached within the local network. There is no available exploit. The affected component should be upgraded.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2. The impacted element is the function f2fs_zero_range of the file fs/f2fs/extent_cache.c of the component f2fs. Such manipulation leads to allocation of resources. This vulnerability is uniquely identified as CVE-2025-68796. The attack can only be initiated within the local network. No exploit exists. You should upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.3/6.19-rc3. The affected element is the function team_queue_override_port_prio_changed of the component team. This manipulation causes memory corruption. This vulnerability is handled as CVE-2025-71091. 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 classified as critical was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1. Impacted is the function prp_get_untagged_frame. The manipulation results in null pointer dereference. This vulnerability is known as CVE-2025-68776. Access to the local network is required for this attack. No exploit is available. Upgrading the affected component is advised.

A vulnerability classified as critical has been found in Linux Kernel up to 6.1.159/6.6.119/6.12.64/6.18.3/6.19-rc3. This issue affects the function sk_state_change of the file net/mptcp/subflow.c of the component mptcp. The manipulation leads to state issue. This vulnerability is traded as CVE-2025-71088. 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 described as critical has been identified in Linux Kernel up to 6.18.2. This vulnerability affects the function ffs_epfile_open. Executing a manipulation can lead to deserialization. This vulnerability appears as CVE-2025-71074. The attacker needs to be present on the local network. There is no available exploit. Upgrading the affected component is recommended.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.6.119/6.12.63/6.18.2. This affects the function cp_rwsem of the component f2fs. Performing a manipulation results in deadlock. This vulnerability is reported as CVE-2025-71065. The attacker must have access to the local network to execute the attack. No exploit exists. It is suggested to upgrade the affected component.