CVE-2023-25582

Two OS command injection vulnerabilities exist in the zebra vlanname functionality of Milesight UR32L v32.3.0.5. A specially crafted network request can lead to command execution. An attacker can send a network request to trigger these vulnerabilities.This command injection is in the code branch...

Milesight UR32L 操作系统命令注入漏洞

The Milesight UR32L is a Lite industrial cellular router from Milesight. A command injection vulnerability exists in the Milesight UR32L zebra vlanname function, which can be exploited by an attacker to execute arbitrary commands on the system...

Milesight UR32L zebra vlan_name OS command injection vulnerabilities

Talos Vulnerability Report TALOS-2023-1723 Milesight UR32L zebra vlanname OS command injection vulnerabilities July 6, 2023 CVE Number CVE-2023-25582,CVE-2023-25583 SUMMARY Two OS command injection vulnerabilities exist in the zebra vlanname functionality of Milesight UR32L v32.3.0.5. A specially...

How to Set Custom VLAN ID in Recovery Media

Purpose This article documents how to configure the Veeam Agent for Microsoft Windows Recovery Media to use a specific VLAN ID. Use Case: You need to access a repository located in a different VLAN than the original machine was using. Solution Because the Recovery Media is based on WinPE, which...

kernel: vlan: fix memory leak in vlan_newlink()

In the Linux kernel, the following vulnerability has been resolved: vlan: fix memory leak in vlannewlink Blamed commit added back a bug I fixed in commit 9bbd917e0bec "vlan: fix memory leak in vlandevsetegresspriority" If a memory allocation fails in vlanchangelink after other allocations...

kernel: net: stmmac: fix tc flower deletion for VLAN priority Rx steering

A vulnerability was found in the Linux kernel's net component in the stmmac driver, where improper deletion of VLAN priority filters caused a kernel NULL pointer dereference which occurs during the deletion of specific tc flower records, leading to potential system crashes...

kernel: net: stmmac: fix tc flower deletion for VLAN priority Rx steering

A vulnerability was found in the Linux kernel's net component in the stmmac driver, where improper deletion of VLAN priority filters caused a kernel NULL pointer dereference which occurs during the deletion of specific tc flower records, leading to potential system crashes...

kernel: vlan: fix memory leak in vlan_newlink()

In the Linux kernel, the following vulnerability has been resolved: vlan: fix memory leak in vlannewlink Blamed commit added back a bug I fixed in commit 9bbd917e0bec "vlan: fix memory leak in vlandevsetegresspriority" If a memory allocation fails in vlanchangelink after other allocations...

kernel: netfilter: nft_payload: incorrect arithmetics when fetching VLAN header bits

A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nftpayload component. An incorrect arithmetic operation when processing VLAN Virtual Local Area Network header bits in double-tagged packets can lead to a heap-buffer-overflow. A local attacker could exploit this ...

kernel: net: stmmac: fix tc flower deletion for VLAN priority Rx steering

A vulnerability was found in the Linux kernel's net component in the stmmac driver, where improper deletion of VLAN priority filters caused a kernel NULL pointer dereference which occurs during the deletion of specific tc flower records, leading to potential system crashes...

kernel: net: stmmac: fix tc flower deletion for VLAN priority Rx steering

A vulnerability was found in the Linux kernel's net component in the stmmac driver, where improper deletion of VLAN priority filters caused a kernel NULL pointer dereference which occurs during the deletion of specific tc flower records, leading to potential system crashes...

PT-2025-8569 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue has been identified in the Linux kernel, specifically in the vlan newlink function. This occurs when a memory allocation fails in vlan changelink after other...

[NetScaler] HA Full Sync may cause Heartbeats missing

In a NetScaler HA High Availability setup, you may observe the following issues: HA Full sync can cause both nodes report peer node DOWN due to heartbeats missing. A new command propagation can cause HA Full sync again, and also leads node DOWN. The issue happens when all of the following trigger...

kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan

A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution...

USN-5938-1 linux-gkeop vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

USN-5935-1: Linux kernel vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

USN-5935-1 linux-ibm, linux-raspi vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

SUSE-SU-2023:0637-1 Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040022 fixes several issues. The following security issues were fixed: - CVE-2022-3564: Fixed use-after-free in l2capcore.c of the Bluetooth component bsc1206314. - CVE-2023-0179: Fixed incorrect arithmetics when fetching VLAN header bits bsc1207139...

SUSE-SU-2023:0635-1 Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-150400155 fixes one issue. The following security issue was fixed: - CVE-2023-0179: Fixed incorrect arithmetics when fetching VLAN header bits bsc1207139...

Ubuntu: Security Advisory (USN-5915-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...