Packet Storm

Apple Security Advisory 2023-07-24-7 - tvOS 16.6 addresses bypass, code execution, and use-after-free vulnerabilities.

Ubuntu Security Notice 6248-1 - It was discovered that the network queuing discipline implementation in the Linux kernel contained a null pointer dereference in some situations. A local attacker could use this to cause a denial of service. It was discovered that a race condition existed in Adreno GPU DRM driver in the Linux kernel, leading to a double-free vulnerability. A local attacker could use this to cause a denial of service.

Apple Security Advisory 2023-07-24-6 - macOS Big Sur 11.7.9 addresses code execution, out of bounds read, and use-after-free vulnerabilities.

Ubuntu Security Notice 5807-3 - USN-5807-1 fixed a vulnerability in libXpm. This update provides the corresponding update for Ubuntu 14.04 ESM. Marco Ivaldi discovered that libXpm incorrectly handled certain XPM files. If a user or automated system were tricked into opening a specially crafted XPM file, a remote attacker could possibly use this issue to cause libXpm to stop responding, resulting in a denial of service.

Ubuntu Security Notice 6247-1 - David Leadbeater discovered that the netfilter IRC protocol tracking implementation in the Linux Kernel incorrectly handled certain message payloads in some situations. A remote attacker could possibly use this to cause a denial of service or bypass firewall filtering. It was discovered that the IDT 77252 ATM PCI device driver in the Linux kernel did not properly remove any pending timers during device exit, resulting in a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service or execute arbitrary code.

Apple Security Advisory 2023-07-24-5 - macOS Monterey 12.6.8 addresses code execution, out of bounds read, and use-after-free vulnerabilities.

Journal Management Software version 1.2.4 suffers from a remote SQL injection vulnerability.

Ubuntu Security Notice 6244-1 - Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector register instructions. A local attacker could use this to expose sensitive information.

Joomla VirtueMart component version 2.6.12.2 suffers from a remote SQL injection vulnerability.

Ubuntu Security Notice 6129-2 - USN-6129-1 fixed a vulnerability in Avahi. This update provides the corresponding update for Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. It was discovered that Avahi incorrectly handled certain DBus messages. A local attacker could possibly use this issue to cause Avahi to crash, resulting in a denial of service.