PT-2025-8069

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential NULL pointer dereference issue has been identified in the Linux kernel, specifically in the net: dsa: felix component. This issue arises when kzalloc fails to allocate memory...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the presence of a null pointer dereference in dsaportresetvlanfiltering...

PT-2025-8515 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A NULL pointer dereference issue exists in the Linux kernel, specifically in the dsa port reset vlan filtering function. The issue arises when the ds iterator variable overwrites the d...

CVE-2022-49346: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: dsa: lantiqgswip: Fix refcount leak in gswipgphyfwlist Every iteration of foreachavailablechildofnode decrements the reference count of the previous node. when breaking early from a foreachavailablechildofnode loop, we need ...

CVE-2022-49234: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: net: dsa: Avoid cross-chip syncing of VLAN filtering Changes to VLAN filtering are not applicable to cross-chip notifications. On a system like this: .-----. .-----. .-----. | sw1 +---+ sw2 +---+ sw3 | '-1-2-' '-1-2-' '-1-2-'...

CVE-2022-49141: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: net: dsa: felix: fix possible NULL pointer dereference As the possible failure of the allocation, kzalloc may return NULL pointer. Therefore, it should be better to check the 'sgi' in order to prevent the dereference of NULL...

CVE-2022-49654: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: dsa: qca8k: reset cpu port on MTU change It was discovered that the Documentation lacks of a fundamental detail on how to correctly change the MAXFRAMESIZE of the switch. In fact if the MAXFRAMESIZE is changed while the cpu...

DSA-5870-1 openh264 - security update

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Debian: Security Advisory (DSA-5869-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2024-26596

In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix netdevpriv dereference before check on non-DSA netdevice events After the blamed commit, we started doing this dereference for every NETDEVCHANGEUPPER and NETDEVPRECHANGEUPPER event in the system. static inline stru...

DSA-5868-1 openssh - security update

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CVE-2024-37020

Sequence of processor instructions leads to unexpected behavior in the IntelR DSA V1.0 for some IntelR XeonR Processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2024-32942

Incorrect default permissions for some IntelR DSA installer for Windows before version 24.2.19.5 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2024-39805

Insufficient verification of data authenticity in some IntelR DSA software before version 23.4.39 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2024-37020

Sequence of processor instructions leads to unexpected behavior in the IntelR DSA V1.0 for some IntelR XeonR Processors may allow an authenticated user to potentially enable denial of service via local access...

ALPINE-CVE-2024-37020

Sequence of processor instructions leads to unexpected behavior in the IntelR DSA V1.0 for some IntelR XeonR Processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2024-37020

Sequence of processor instructions leads to unexpected behavior in the IntelR DSA V1.0 for some IntelR XeonR Processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2024-32942

Incorrect default permissions for some IntelR DSA installer for Windows before version 24.2.19.5 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2024-37020

Sequence of processor instructions leads to unexpected behavior in the IntelR DSA V1.0 for some IntelR XeonR Processors may allow an authenticated user to potentially enable denial of service via local access...

CVE-2024-37020

CVE-2024-37020 concerns Intel microcode affecting Intel Xeon processors. The available documents describe a vulnerability caused by a sequence of processor instructions in the Intel DSA V1.0, which may allow an authenticated user to cause a denial of service via local access. The impact is listed...