CVE-2026-23436

In the Linux kernel, the following vulnerability has been resolved: net: shaper: protect from late creation of hierarchy We look up a netdev during prep of Netlink ops pre- callbacks and take a ref to it. Then later in the body of the callback we take its lock or RCU which are the actual...

UBUNTU-CVE-2026-23434

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: serialize lock/unlock against other NAND operations nandlock and nandunlock call into chip-ops.lockarea/unlockarea without holding the NAND device lock. On controllers that implement SETFEATURES via multiple low-lev...

GHSA-W799-7525-RPR6 Casdoor vulnerable to Stored XSS via Application formCss / formSideHtml

A security flaw has been discovered in Casdoor 2.356.0. This affects the function dangerouslySetInnerHTML. Performing a manipulation of the argument formCss/formCssMobile/formSideHtml results in cross site scripting. The attack can be initiated remotely. The exploit has been released to the publi...

JLSEC-2026-49

Incorrect privilege assignment in PostgreSQL allows a less-privileged application user to view or change different rows from those intended. An attack requires the application to use SET ROLE, SET SESSION AUTHORIZATION, or an equivalent feature. The problem arises when an application query uses...

JLSEC-2026-41

Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can happen under security...

CVE-2026-33691

A flaw was found in the OWASP core rule set CRS, a set of generic attack detection rules for web application firewalls. A remote attacker could exploit this vulnerability by inserting whitespace padding into filenames during file uploads. This bypasses the file extension checks, allowing the uplo...

GHSA-FQWM-6JPJ-5WXC Tornado has cookie attribute injection via .RequestHandler.set_cookie

In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters...

CVE-2026-35536

In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters...

PYSEC-2026-2287

In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters...

PYSEC-2026-2287

In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters...

CVE-2026-35536

Tornado

CVE-2026-35536

In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters...

CVE-2026-35536

In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters...

CVE-2026-35535

In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege drop before running the mailer, is not a fatal error and can lead to privilege escalation...

CVE-2026-35535

In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege drop before running the mailer, is not a fatal error and can lead to privilege escalation...

PT-2026-32473

Incorrect privilege assignment in PostgreSQL allows a less-privileged application user to view or change different rows from those intended. An attack requires the application to use SET ROLE, SET SESSION AUTHORIZATION, or an equivalent feature. The problem arises when an application query uses...

ROS-20260403-73-0006

A vulnerability in the setblocksize function of the block/bdev.c module of the Linux kernel block layer is related to null pointer dereferencing. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-33416)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-33416 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG...

Linux kernel memblock_set_node Heap Buffer Overflow DoS

The vulnerability of the memblocksetnode function in the mm/memblock.c module of the Linux kernel’s memory management subsystem is related to incorrect input data validation. Exploiting this vulnerability could allow an attacker to cause a system failure...

RHEL 8 : libpng15 (RHSA-2026:6466)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:6466 advisory. The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files...