MediaTek Chip Security Breach

MediaTek chips are a variety of chips from MediaTek, a Chinese company called MediaTek. The security vulnerability in the MediaTek chips stems from an error mishandling issue in the 5G Modem module, which could lead to a system crash...

PT-2023-7541 · 5G Modem · 5G Modem

Name of the Vulnerable Software and Affected Versions: 5G Modem affected versions not specified Description: The issue is related to improper error handling in the 5G Modem, which could lead to a system crash and remote denial of service when receiving malformed RRC messages. No additional...

LSN-0099-1 Kernel Live Patch Security Notice

It was discovered that the Xen netback driver in the Linux kernel did not properly handle packets structured in certain ways. An attacker in a guest VM could possibly use this to cause a denial of service host NIC availability.CVE-2022-3643 It was discovered that the virtual terminal driver in th...

Ubuntu: Security Advisory (USN-6516-1)

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...

SUSE CVE-2023-5972

A null pointer dereference flaw was found in the nftinner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system...

Linux kernel competitive conditions issue vulnerability (CNVD-2024-1477122)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a Competitive Conditions Issue vulnerability, which stems from the presence of a competitive condition that could cause a local user to cause a system...

CVE-2023-5972

A null pointer dereference flaw was found in the nftinner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system...

AZL-32062 CVE-2023-5972 affecting package hyperv-daemons for versions less than 5.15.143.1-1

A null pointer dereference flaw was found in the nftinner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system...

CVE-2023-5972

A null pointer dereference flaw was found in the nftinner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system...

CVE-2023-5972

A null pointer dereference flaw was found in the nftinner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system...

Linux kernel code issue vulnerability

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a code issue vulnerability that stems from a null pointer dereference flaw found in netfilter's nftinner.c, which causes a system crash. An attacker...

Ubuntu: Security Advisory (USN-6497-1)

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...

Ubuntu: Security Advisory (USN-6496-1)

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...

kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route

There are 3 CVEs for the use-after-free flaw found in net/sched/clsfw.c in classifiers clsfw, clsu32, and clsroute in the Linux Kernel: CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. A local user could use any of these flaws to crash the system or potentially escalate their privileges on the system...

USN-6495-1: Linux kernel vulnerabilities

Yu Hao discovered that the UBI driver in the Linux kernel did not properly check for MTD with zero erasesize during device attachment. A local privileged attacker could use this to cause a denial of service system crash. CVE-2023-31085 Manfred Rudigier discovered that the IntelR PCI-Express Gigab...

USN-6494-1: Linux kernel vulnerabilities

Yu Hao discovered that the UBI driver in the Linux kernel did not properly check for MTD with zero erasesize during device attachment. A local privileged attacker could use this to cause a denial of service system crash. CVE-2023-31085 Lucas Leong discovered that the netfilter subsystem in the...

kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove()

A use-after-free flaw was found in the Linux kernel's netfilter in the way a user triggers the nftpipaporemove function with the element, without a NFTSETEXTKEYEND. This issue could allow a local user to crash the system or potentially escalate their privileges on the system...

kernel: netfilter: potential slab-out-of-bound access due to integer underflow

An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the h-nets array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local...

kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route

There are 3 CVEs for the use-after-free flaw found in net/sched/clsfw.c in classifiers clsfw, clsu32, and clsroute in the Linux Kernel: CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. A local user could use any of these flaws to crash the system or potentially escalate their privileges on the system...

RHEL 9 : kernel (RHSA-2023:7382)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7382 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net/sched: clsfw component can...