Astra Linux - уязвимость в linux-5.15, linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: i3c: mipi-i3c-hci: Fixed out-of-bounds access in hcidmairqhandler. Do not loop over ring headers in hcidmairqhandler, which are not allocated and enabled in hcidmainit. Otherwise, out-of-bounds access will occur when accessing...

Linux kernel null pointer dereference vulnerability (CNVD-2025-04161)

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 NULL pointer dereference vulnerability, which originates from the mipi-i3c-hci driver stopping the ring without first masking the ring interrupt,...

The vulnerability of the {conn,adv}_{min,max}_interval_set() function in the implementation of the HCI driver for Bluetooth in Linux operating systems allows a attacker to compromise the integrity of protected information and cause service failure.

The vulnerability of the conn,advmin,maxintervalset function in the implementation of the HCI driver for Bluetooth in Linux operating systems is related to competitive access to resources race conditions. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

PT-2023-34827 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.90 Description: A potential security issue has been identified in the Linux Kernel, related to the hci qca driver shutdown on closed serdev. The actual impact and attack plausibility have not yet been...

USN-5299-1: Linux kernel vulnerabilities

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation could reassemble mixed encrypted and plaintext fragments. A physically proximate attacker could possibly use this issue to inject packets or exfiltrate selected fragments. CVE-2020-26147 It was discovered that the bluetooth...

USN-5016-1 linux, linux-aws, linux-aws-5.8, linux-azure, linux-azure-5.8, linux-gcp, linux-gcp-5.8, linux-hwe-5.8, linux-kvm, linux-oracle, linux-oracle-5.8, linux-raspi vulnerabilities

It was discovered that the virtual file system implementation in the Linux kernel contained an unsigned to signed integer conversion error. A local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2021-33909 Or Cohen and Nadav Markus discovered a...

USN-5000-2: Linux kernel (KVM) vulnerabilities

USN-5000-1 fixed vulnerabilities in the Linux kernel for Ubuntu 20.04 LTS and the Linux HWE kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux KVM kernel for Ubuntu 20.04 LTS. Norbert Slusarek discovered a race condition in the CAN BCM networking protocol of...