VulDB Recent Entries

A vulnerability described as critical has been identified in Linux Kernel up to 7.0-rc4. The affected element is the function smb2_get_ksmbd_tcon of the component ksmbd. Executing a manipulation can lead to use after free. This vulnerability appears as CVE-2026-23428. The physical device can be targeted for the attack. There is no available exploit. Upgrading the affected component is recommended.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.18.19/6.19.9/7.0-rc4. Impacted is the function x86_pmu_enable of the component PMU NMI Handler. Performing a manipulation results in null pointer dereference. This vulnerability is reported as CVE-2026-23435. 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 labeled as critical has been found in Linux Kernel up to 6.6.129/6.12.77/6.18.19/6.19.9/7.0-rc4. This issue affects the function parse_durable_handle_context of the component ksmbd. Such manipulation leads to use after free. This vulnerability is documented as CVE-2026-23427. The attack requires being on the local network. There is not any exploit available. The affected component should be upgraded.

A vulnerability identified as critical has been detected in Biztalk360 up to 11.4. This vulnerability affects unknown code of the component Upload. This manipulation causes path traversal. This vulnerability is registered as CVE-2025-59711. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

A vulnerability categorized as critical has been discovered in Biztalk360 up to 11.5. This affects an unknown part. The manipulation results in path traversal. This vulnerability is cataloged as CVE-2025-59709. The attack may be launched remotely. There is no exploit available.

A vulnerability was found in Dokuwiki 2025-05-14b. It has been rated as problematic. Affected by this issue is the function media_upload_xhr of the file media.php. The manipulation leads to denial of service. This vulnerability is listed as CVE-2026-26477. The attack may be initiated remotely. There is no available exploit.

A vulnerability was found in Biztalk360 up to 11.4. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component DLL File Handler. Executing a manipulation can lead to improper access controls. This vulnerability is tracked as CVE-2025-59710. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

A vulnerability was found in Mattermost Focalboard up to 8.0. It has been classified as problematic. Affected is an unknown function. Performing a manipulation results in authorization bypass. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is identified as CVE-2026-28736. The attack can be initiated remotely. There is not any exploit available.

A vulnerability was found in Mattermost Focalboard up to 8.0 and classified as critical. This impacts an unknown function of the component Category Reorder API. Such manipulation leads to sql injection. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is referenced as CVE-2026-25773. It is possible to launch the attack remotely. No exploit is available.

A vulnerability has been found in Linux Kernel up to 6.18.16/6.19.6/7.0-rc2 and classified as critical. This affects the function wa_bb_store of the component configfs. This manipulation causes allocation of resources. The identification of this vulnerability is CVE-2026-23421. The attack needs to be done within the local network. There is no exploit available. The affected component should be upgraded.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 7.0-rc1. The impacted element is the function logicvc_drm_config_parse of the component logicvc. The manipulation results in memory leak. This vulnerability was named CVE-2026-23426. The attack needs to be approached 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 6.18.16/6.19.6/7.0-rc1. The affected element is the function pkvm_init_features_from_host of the component KVM. The manipulation leads to improper initialization. This vulnerability is uniquely identified as CVE-2026-23425. The attack can only be initiated 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 6.18.16/6.19.6/7.0-rc1. Impacted is an unknown function of the component amdxdna. Executing a manipulation of the argument Count can lead to buffer overflow. This vulnerability is handled as CVE-2026-23424. The attack can only be done within 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 6.18.16/6.19.6/7.0-rc2. This issue affects the function btrfs_uring_read_extent of the component btrfs. Performing a manipulation results in allocation of resources. This vulnerability is known as CVE-2026-23423. Access to the local network is required for this attack. 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 7.0-rc2. This vulnerability affects unknown code of the component wifi. Such manipulation leads to denial of service. This vulnerability is traded as CVE-2026-23420. Access to the local network is required for this attack to succeed. There is no exploit available. Upgrading the affected component is recommended.

A vulnerability marked as critical has been reported in Linux Kernel up to 6.6.129/6.12.76/6.18.16/6.19.6/7.0-rc2. This affects the function rds_tcp_tune of the component rds. This manipulation causes allocation of resources. This vulnerability appears as CVE-2026-23419. The attacker needs to be present on 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 6.18.16/6.19.6/7.0-rc2. Affected by this issue is the function xa_store of the component reg_sr. The manipulation results in allocation of resources. This vulnerability is reported as CVE-2026-23418. The attacker must have access to the local network to execute the attack. No exploit exists. The affected component should be upgraded.

A vulnerability identified as critical has been detected in Linux Kernel up to 7.0-rc2. Affected by this vulnerability is an unknown functionality of the component dpaa2-switch. The manipulation leads to out-of-bounds read. This vulnerability is documented as CVE-2026-23422. The attack requires being on the local network. There is not any exploit available. You should upgrade the affected component.

A vulnerability categorized as problematic has been discovered in BookStackApp BookStack up to 26.03. Affected is the function chapterToMarkdown of the file app/Exports/ExportFormatter.php of the component Chapter Export Handler. Executing a manipulation of the argument pages can lead to improper access controls. This vulnerability is registered as CVE-2026-5484. It is possible to launch the attack remotely. Furthermore, an exploit is available. It is advisable to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

A vulnerability was found in Zoho ManageEngine Exchange Reporter Plus up to 5801. It has been rated as problematic. This impacts an unknown function of the component Permissions Based on Mailboxes Report. Performing a manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2026-27655. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.