Kernel: gc's deletion of an skb races with unix_stream_read_generic() leading to uaf

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SUSE CVE-2023-52340

The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c maxsize threshold that can be consumed easily, e.g., leading to a denial of service network is unreachable errors when IPv6 packets are sent in a loop via a raw socket...

Debian dsa-5610 : redis - security update

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5610 advisory. - Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and...

PT-2024-2015

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.8.0 Description The vulnerability exists due to insufficient input validation in the sock orphan function of the Linux kernel. Exploitation of the vulnerability may allow an attacker to impact the...

ALPINE-CVE-2023-46838

Transmit requests in Xen's virtual network protocol can consist of multiple parts. While not really useful, except for the initial part any of them may be of zero length, i.e. carry no data at all. Besides a certain initial portion of the to be transferred data, these parts are directly translate...

DEBIAN-CVE-2023-46838

Transmit requests in Xen's virtual network protocol can consist of multiple parts. While not really useful, except for the initial part any of them may be of zero length, i.e. carry no data at all. Besides a certain initial portion of the to be transferred data, these parts are directly translate...

UBUNTU-CVE-2023-46838

Transmit requests in Xen's virtual network protocol can consist of multiple parts. While not really useful, except for the initial part any of them may be of zero length, i.e. carry no data at all. Besides a certain initial portion of the to be transferred data, these parts are directly translate...

UBUNTU-CVE-2023-52340

The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c maxsize threshold that can be consumed easily, e.g., leading to a denial of service network is unreachable errors when IPv6 packets are sent in a loop via a raw socket...

Kernel: ktls overwrites readonly memory pages when using function splice with a ktls socket as destination

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YahooPOPs 1.6 Denial Of Service

use IO::Socket; sub intro print q ,--, / /| ,;' , // // '--; ' \ | ^ ^ ^ + YahooPOPs 1.6 - SMTP - Denial of Service DoS Coded by Fernando Mengali @ e-mail: [email protected] intro; if !$ARGV0 print "\nUsage: $0 \n"; exit0; my $host = $ARGV0; my $username = $ARGV1; my $password = $ARGV2;...

CloudLinux CageFS 7.1.1-1 Token Disclosure

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 CloudLinux CageFS Token Disclosure Link: https://github.com/sbaresearch/advisories/tree/public/2020/SBA-ADV-20200707-01CloudLinuxCageFSTokenDisclosure Vulnerability Overview CloudLinux CageFS 7.1.1-1 or below passes the authentication token as a...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.2 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

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...

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...

avahi: Local DoS by event-busy-loop from writing long lines to /run/avahi-daemon/socket

A flaw was found in avahi. The event used to signal the termination of the client connection on the avahi Unix socket is not correctly handled in the clientwork function, allowing a local attacker to trigger an infinite loop. The highest threat from this vulnerability is to the availability of th...

Linux kernel SCTP Auto Asconf Init DoS

The vulnerability of the sctpautoasconfinit function net/sctp/socket.c in the Linux operating system is related to the occurrence of mutual locking. Exploiting this vulnerability could allow a attacker to cause a service failure...

[SECURITY] Fedora 39 Update: systemd-254.8-2.fc39

systemd is a system and service manager that runs as PID 1 and starts the rest of the system. It provides aggressive parallelization capabilities, uses sock et and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux control groups,...

SUSE SLES15 / openSUSE 15 Security Update : redis7 (SUSE-SU-2024:0200-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2024:0200-1 advisory. - CVE-2023-45145: Fixed a potential permission bypass due to a race condition during UNIX socket creation bsc1216376. Tenable...