Apple macOS Ventura Security Vulnerability

Apple macOS Ventura is a desktop operating system from Apple Inc. in the United States. A security vulnerability exists in Apple macOS Ventura version 13.3, which stems from an application that could cause the system to unexpectedly terminate or write to kernel memory...

Apple macOS Ventura Security Vulnerability

Apple macOS Ventura is a desktop operating system from Apple Inc. in the United States. A security vulnerability exists in Apple macOS Ventura version 13.3, which stems from an application that could cause the system to unexpectedly terminate or write to kernel memory...

Ubuntu 20.04 LTS : Linux kernel (GCP) vulnerabilities (USN-6330-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6330-1 advisory. Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions...

Ubuntu: Security Advisory (USN-6319-1)

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: use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c

A use-after-free flaw was found in the Linux kernel's implementation of logical link control and adaptation protocol L2CAP, part of the Bluetooth stack in the l2capconnect and l2capleconnectreq functions. An attacker with physical access within the range of standard Bluetooth transmission could...

USN-6319-1 amd64-microcode vulnerability

Daniël Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution and branch prediction may allow unauthorised memory reads via a speculative side-channel attack. A local attacker could use this to expose sensitive information, including kernel...

kernel: kernel info leak issue in pfkey_register

A vulnerability was found in the pfkeyregister function in net/key/afkey.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information...

kernel: kernel info leak issue in pfkey_register

A vulnerability was found in the pfkeyregister function in net/key/afkey.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information...

kernel: use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c

A use-after-free flaw was found in the Linux kernel's implementation of logical link control and adaptation protocol L2CAP, part of the Bluetooth stack in the l2capconnect and l2capleconnectreq functions. An attacker with physical access within the range of standard Bluetooth transmission could...

Security Bulletin: NVIDIA DGX H100 - August 2023

NVIDIA has released a firmware security update for the NVIDIA DGX™ H100 system. This update addresses issues that may lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering. To protect your system, download and install this firmware update...

SUSE SLES15: cluster-md-kmp-azure / dlm-kmp-azure / gfs2-kmp-azure / etc (SUSE-SU-2023:3377-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3377-1 advisory. The SUSE Linux Enterprise 15 SP4 Azure kernel was updated to receive various security and bugfixes. The following...

kernel: netfilter: use-after-free in nf_tables when processing batch requests can lead to privilege escalation

A use-after-free vulnerability was found in the Netfilter subsystem of the Linux kernel when processing batch requests to update nftables configuration. This vulnerability can be abused to perform arbitrary reads and writes in kernel memory. A local user with CAPNETADMIN capability could use this...

USN-6300-1: Linux kernel vulnerabilities

William Zhao discovered that the Traffic Control TC subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service kernel deadlock. CVE-2022-4269 It was discovered that the NTFS file system...

WordPress Plugin Booking Manager 代码问题漏洞

Linux Kernel Memory Misreference Vulnerability CNVD-2023-65164...

CVE-2023-28199

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3. An app may be able to disclose kernel memory...

CVE-2023-28199

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3. An app may be able to disclose kernel memory...

Input validation

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3. An app may be able to disclose kernel memory...

CVE-2023-28199

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3. An app may be able to disclose kernel memory...

CVE-2023-28199

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3. An app may be able to disclose kernel memory...

CVE-2023-28199

The CVE-2023-28199 issue is a kernel‑memory disclosure caused by an out‑of‑bounds read that could lead to disclosure of kernel memory. Affected platform: macOS (notably addressed in macOS Ventura 13.3). Root cause described in sources as a validation/input handling issue within kernel components ...