kernel: use-after-free in l2cap_sock_release in net/bluetooth/l2cap_sock.c

A flaw was found in l2capsockrelease in net/bluetooth/l2capsock.c in the Bluetooth subsystem in the Linux Kernel. This issue may allow a user to cause a use-after-free problem due to sk's children being mishandled...

kernel: use-after-free in l2cap_sock_release in net/bluetooth/l2cap_sock.c

A flaw was found in l2capsockrelease in net/bluetooth/l2capsock.c in the Bluetooth subsystem in the Linux Kernel. This issue may allow a user to cause a use-after-free problem due to sk's children being mishandled...

LSN-0098-1: Kernel Live Patch Security Notice

It was discovered that the IP-VLAN network driver for the Linux kernel did not properly initialize memory in some situations, leading to an out-of- bounds write vulnerability. An attacker could use this to cause a denial of service system crash or possibly execute arbitrary code.CVE-2023-3090 It...

Ubuntu: Security Advisory (USN-6386-2)

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...

USN-6387-1: Linux kernel vulnerabilities

Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Kopf, and Oleksii Oleksenko discovered that some AMD processors could leak stale data from division operations in certain situations. A local attacker could possibly use this to expose sensitive information. CVE-2023-20588 It was discovered...

SUSE CVE-2023-40283

An issue was discovered in l2capsockrelease in net/bluetooth/l2capsock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled...

DEBIAN-CVE-2023-40283

An issue was discovered in l2capsockrelease in net/bluetooth/l2capsock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled...

UBUNTU-CVE-2023-40283

An issue was discovered in l2capsockrelease in net/bluetooth/l2capsock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled...

Android Bluetooth Remote Denial Of Service

Exploit Title: Critical Bluetooth Vulnerability in Android CVE-2020-0022 - Remote DoS Author: nu11secur1ty Date: 2020-03-24 Vendor: Android Link: https://github.com/nu11secur1ty/Andr01dExploits/tree/master/CVE-2020-0022 CVE: CVE-2020-0022 + Credits: Ventsislav Varbanovski @ nu11secur1ty + Website...

Android Bluetooth - Blueborne Information Leak (2) Exploit

Exploit for Android platform in category remote exploits from pwn import import bluetooth if not 'TARGET' in args: log.info"Usage: CVE-2017-0785.py TARGET=XX:XX:XX:XX:XX:XX" exit target = args'TARGET' servicelong = 0x0100 serviceshort = 0x0001 mtu = 50 n = 30 def packetservice, continuationstate:...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:0266-1)

This update for the Linux Kernel 3.12.74-606457 fixes several issues. The following security issues were fixed : - CVE-2017-15868: The bnepaddconnection function in net/bluetooth/bnep/core.c in did not ensure that an l2cap socket is available, which allowed local users to gain privileges via a...

SUSE SLES12 Security Update : kernel (SUSE-SU-2018:0253-1)

This update for the Linux Kernel 3.12.74-606448 fixes several issues. The following security issues were fixed : - CVE-2017-15868: The bnepaddconnection function in net/bluetooth/bnep/core.c in did not ensure that an l2cap socket is available, which allowed local users to gain privileges via a...

SUSE SLES11 Security Update : kernel (SUSE-SU-2018:0011-1) (Meltdown) (Spectre)

The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes. This update adds mitigations for various side channel attacks against modern CPUs that could disclose content of otherwise unreadable memory bnc1068032. - CVE-2017-5753: Local attackers on systems with...

Linux Kernel 'bnep_add_connection' function local elevation of privilege vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the 'bnepaddconnection' function of the net/bluetooth/bnep/core.c file in versions of the Linux kernel prior to 3.19, which stems fr...

UBUNTU-CVE-2017-15868

The bnepaddconnection function in net/bluetooth/bnep/core.c in the Linux kernel before 3.19 does not ensure that an l2cap socket is available, which allows local users to gain privileges via a crafted application...

PT-2017-14249 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.19 Description: The issue is related to the bnep add connection function in the Linux kernel, which does not properly check for the availability of an l2cap socket. This allows local users to potentially gain...