CVE-2026-64479

A flaw was found in the Linux kernel's Advanced Linux Sound Architecture ALSA sequencer. This vulnerability allows an unprivileged local user to trigger a heap information leak in the sndseqeventdup function. By reading from /dev/snd/seq, an attacker can obtain 4 bytes of uninitialized kernel hea...

Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Variable (CVE-2026-23003)

This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505814; scriptversion"1.3"; scriptsetattributeattribute:"pluginmodificationdate",...

Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-43026)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2026-43035)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2026-23274)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2026-3497)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Variable (CVE-2024-50014)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-31427)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2026-23335)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-23475)

This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505850; scriptversion"1.3"; scriptsetattributeattribute:"pluginmodificationdate",...

CVE-2026-64220

In the Linux kernel, the following vulnerability has been resolved: device property: set fwnode-secondary to NULL in fwnodeinit If a firmware node is allocated on the stack for instance: temporary software node whose life-time we control or on the heap - but using a non-zeroing allocation functio...

Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2025-21707)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-31428)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-23381)

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Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-23293)

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Linux Distros Unpatched Vulnerability : CVE-2026-64220

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - device property: set fwnode-secondary to NULL in fwnodeinit If a firmware node is allocated on the stack for instance: temporary software node whose life-time w...

Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2025-21959)

This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505832; scriptversion"1.3"; scriptsetattributeattribute:"pluginmodificationdate",...

nginx: NGINX: Memory disclosure and denial of service in ngx_http_slice_module

A vulnerability in the NGINX ngxhttpslicemodule allows remote, unauthenticated attackers to access uninitialized memory via crafted requests. If configured with unnamed regex captures or background cache updates, this flaw can result in limited memory disclosure or a denial-of-service crash...

SUSE CVE-2026-64306

In the Linux kernel, the following vulnerability has been resolved: crypto: drbg - Fix returning success on failure in CTRDRBG drbgctrgenerate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix it...

SUSE CVE-2026-64479

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix uninitialised heap leak in sndseqeventdup sndseqeventdup copies an incoming event into a pool cell and, in the UMP-enabled build, clears the trailing cell-ump.raw.extra word that the memcpy did not cover. The guard...