ALSA-2026:0759 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: smb: client: Fix use-after-free in cifsfilldirent CVE-2025-38051 kernel: smb: client: let recvdone verify dataoffset, datalength and remainingdatalength CVE-2025-39933 kernel: drm/i915:...

CVE-2026-0863 Sandbox escape in n8n Python task runner allows for arbitrary code execution on the underlying host.

Using string formatting and exception handling, an attacker may bypass n8n's python-task-executor sandbox restrictions and run arbitrary unrestricted Python code in the underlying operating system. The vulnerability can be exploited via the Code block by an authenticated user with basic permissio...

jbd2: prevent softlockup in jbd2_log_do_checkpoint()

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CVE-2026-0833

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

CVE-2026-0833

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

CVE-2026-0833

CVE-2026-0833 corresponds to a Stored Cross-Site Scripting vulnerability in the WordPress Team Section Block plugin (versions

CVE-2026-0833 Team Section Block <= 2.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Social Network Link

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

CVE-2026-0833

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

CVE-2026-0833 Team Section Block <= 2.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Social Network Link

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

EUVD-2026-3146

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

WordPress plugin Team Section Block has a cross-site scripting vulnerability

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows users to create personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be installed t...

PT-2026-3352

The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. This makes it possible for authenticate...

WordPress Team Section Block plugin <= 2.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Social Network Link vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via Social Network Link vulnerability discovered by Athiwat Tiprasaharn Jitlada in WordPress Plugin Team Section Block versions = 2.0.0...

WordPress Turn Yoast SEO FAQ Block to Accordion plugin <= 1.0.6 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by Nabil Irawan in WordPress Plugin Turn Yoast SEO FAQ Block to Accordion versions = 1.0.6...

CVE-2025-24528

In MIT Kerberos 5 aka krb5 before 1.22 with incremental propagation, there is an integer overflow for a large update size to resize in kdblog.c. An authenticated attacker can cause an out-of-bounds write and kadmind daemon crash...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001536)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001536 advisory. An issue was discovered in the Linux kernel 2.6.39 through 5.10.16, as used in Xen. Block, net, and SCSI backends consider certain errors a plain bug, deliberately...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001091)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001091 advisory. The xenbiovecphysmergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004017)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004017 advisory. Use-after-free vulnerability in fs/blockdev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging imprope...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003919)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003919 advisory. A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. A zero-length biovec request issued by the block subsystem could cause t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001103)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001103 advisory. The sanitycheckckpt function in fs/f2fs/super.c in the Linux kernel before 4.12.4 does not validate the blkoff and segno arrays, which allows local users to gain...