Aggregator

A vulnerability was found in Linux Kernel up to 6.18.6. It has been declared as critical. This affects the function vfree of the component IOMMU Interface. The manipulation results in privilege escalation. This vulnerability is reported as CVE-2025-71202. The attacker must have access to the local network to execute the attack. No exploit exists. It is recommended to upgrade the affected component.

A vulnerability identified as critical has been detected in isaacs node-tar up to 7.5.3. This issue affects some unknown processing of the component path-reservations System. This manipulation causes improper handling of unicode encoding. This vulnerability is tracked as CVE-2026-23950. The attack is possible to be carried out remotely. No exploit exists. You should upgrade the affected component.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.1.161/6.6.121/6.12.67/6.18.7. This affects the function nsim_bpf_create_prog of the component Netdevsim Driver. Such manipulation leads to protection mechanism failure. This vulnerability is referenced as CVE-2026-23126. The attack needs to be initiated within the local network. No exploit is available. You should upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.18.5 and classified as critical. The affected element is the function unittest_data_add. Executing a manipulation can lead to double free. This vulnerability is registered as CVE-2026-23137. The attack requires access to the local network. No exploit is available. It is suggested to upgrade the affected component.

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.6.121/6.12.66/6.18.6. This affects the function range_is_hole_in_parent of the component btrfs. Executing a manipulation of the argument disk_bytenr can lead to memory corruption. This vulnerability appears as CVE-2026-23141. The attacker needs to be present on the local network. There is no available exploit. It is advisable to upgrade the affected component.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.18.8. Affected is an unknown function of the component wifi. The manipulation results in memory corruption. This vulnerability is identified as CVE-2026-23152. The attack can only be performed from the local network. There is not any exploit available. You should upgrade the affected component.

A vulnerability classified as critical has been found in Linux Kernel up to 6.12.68/6.18.7. Affected by this vulnerability is the function ktime_get_seconds of the component rxrpc. This manipulation causes insufficient verification of data authenticity. This vulnerability appears as CVE-2026-23118. 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 6.12.68/6.18.8. This vulnerability affects the function skb_segment_list. This manipulation causes privilege escalation. This vulnerability is tracked as CVE-2026-23154. The attack is only possible within the local network. No exploit exists. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.18.5. It has been rated as critical. Affected by this issue is some unknown functionality of the component tracing. Performing a manipulation results in uncontrolled recursion. This vulnerability is reported as CVE-2026-23138. The attacker must have access to the local network to execute the attack. No exploit exists. Upgrading the affected component is advised.

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A vulnerability marked as critical has been reported in Linux Kernel up to 6.1.133/6.6.86/6.12.22/6.13.10/6.14.1. This vulnerability affects the function ksmbd_sessions_deregister. The manipulation leads to use after free. This vulnerability is traded as CVE-2025-22041. Access to the local network is required for this attack to succeed. There is no exploit available. It is suggested to upgrade the affected component.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.1.133/6.6.86/6.12.22/6.13.10/6.14.1. This affects the function ksmbd_sessions_deregister of the component ksmbd. Executing a manipulation can lead to improper update of reference count. This vulnerability appears as CVE-2025-22040. The attacker needs to be present on the local network. There is no available exploit. The affected component should be upgraded.

A vulnerability described as critical has been identified in Linux Kernel up to 6.1.133/6.6.86/6.12.22/6.13.10/6.14.1. This issue affects some unknown processing. The manipulation results in memory corruption. This vulnerability is known as CVE-2025-22042. Access to the local network is required for this attack. No exploit is available. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 6.1.133/6.6.86/6.12.22/6.13.10/6.14.1. It has been rated as problematic. Affected is the function num_subauth of the component ksmbd. This manipulation causes out-of-bounds read. This vulnerability is registered as CVE-2025-22038. The attack requires access to the local network. No exploit is available. Upgrading the affected component is advised.

A vulnerability classified as critical was found in Linux Kernel up to 6.12.22/6.13.10/6.14.1. The affected element is the function alloc_preauth_hash. Such manipulation leads to null pointer dereference. This vulnerability is uniquely identified as CVE-2025-22037. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is advised.

A vulnerability identified as critical has been detected in Linux Kernel up to 6.12.22/6.13.10/6.14.1. Affected by this issue is the function smb_check_perm_dacl of the component ksmbd. Performing a manipulation of the argument dacloffset results in null pointer dereference. This vulnerability is reported as CVE-2025-22039. The attacker must have access to the local network to execute the attack. No exploit exists. You should upgrade the affected component.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.14.1. Affected is the function print_graph_function_flags of the component tracing. Such manipulation leads to use after free. This vulnerability is traded as CVE-2025-22035. Access to the local network is required for this attack to succeed. There is no exploit available. The affected component should be upgraded.

A vulnerability was found in Linux Kernel up to 6.12.22/6.13.10/6.14.1 and classified as critical. This issue affects the function PageTail of the component gup. Such manipulation leads to improper update of reference count. This vulnerability is listed as CVE-2025-22034. 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 described as problematic has been identified in Linux Kernel up to 6.12.22/6.13.10/6.14.1. Affected by this issue is the function block_read_full_folio of the component exfat. Executing a manipulation can lead to race condition. This vulnerability is handled as CVE-2025-22036. The attack can only be done within the local network. There is not any exploit available. Upgrading the affected component is recommended.