PT-2018-11059 · Sangoma · Asterisk Open Source

Name of the Vulnerable Software and Affected Versions: Asterisk Open Source versions 15.x before 15.4.1 Description: An issue was discovered in Asterisk Open Source. When connected to Asterisk via TCP/TLS, if the client abruptly disconnects, or sends a specially crafted message, then Asterisk get...

UBUNTU-CVE-2018-5814

In the Linux Kernel before version 4.16.11, 4.14.43, 4.9.102, and 4.4.133, multiple race condition errors when handling probe, disconnect, and rebind operations can be exploited to trigger a use-after-free condition or a NULL pointer dereference by sending multiple USB over IP packets...

Denial Of Service (DoS)

mosquitto is vulnerable to denial of service DoS attacks. The vulnerability exists due to the lack of checks on invalid UTF-8 characters in the topic strings, causing a broker to disconnect when parsing invalid strings...

CVE-2017-9658

Certain 802.11 network management messages have been determined to invoke wireless access point blacklisting security defenses when not required, which can necessitate intervention by hospital staff to reset the device and reestablish a network connection to the Wi-Fi access point. During this...

CVE-2017-9657

The CVE-2017-9657 entry describes an 802.11 WLAN issue in Philips IntelliVue MX40 (Version B.06.18) where partial re-association to the central monitor can leave the MX40 in telemetry mode while the central station expects local monitoring, potentially delaying alarms. Root causes cited include I...

ISC DHCP Server OMAPI Disconnect Denial Of Service (CVE-2017-3144) - Ver2

A denial-of-service vulnerability exists in ISC DHCP. Successful exploitation of this vulnerability would allow a remote attacker to create a denial of service condition on the affected system...

mysql: prepared statement handle use-after-free after disconnect

A flaw was found in the way MySQL client library libmysqlclient handled prepared statements when server connection was lost. A malicious server or a man-in-the-middle attacker could possibly use this flaw to crash an application using libmysqlclient...

CVE-2018-0221

A vulnerability in specific CLI commands for the Cisco Identity Services Engine ISE could allow an authenticated, local attacker to perform command injection to the underlying operating system or cause a hang or disconnect of the user session. The attacker needs valid administrator credentials fo...

CVE-2018-0221

A vulnerability in specific CLI commands for the Cisco Identity Services Engine ISE could allow an authenticated, local attacker to perform command injection to the underlying operating system or cause a hang or disconnect of the user session. The attacker needs valid administrator credentials fo...

CVE-2018-0221

A vulnerability in specific CLI commands for the Cisco Identity Services Engine ISE could allow an authenticated, local attacker to perform command injection to the underlying operating system or cause a hang or disconnect of the user session. The attacker needs valid administrator credentials fo...

Updated irssi packages fix security vulnerability

Null pointer dereference when an "empty" nick has been observed by Irssi CVE-2018-7050. Certain nick names could result in out of bounds access when printing theme strings CVE-2018-7051. When the number of windows exceed the available space, Irssi would crash due to Null pointer dereference...

ALPINE-CVE-2018-7054

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191...

CVE-2018-7054

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191...

CVE-2018-7054

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191...

mysql: prepared statement handle use-after-free after disconnect

A flaw was found in the way MySQL client library libmysqlclient handled prepared statements when server connection was lost. A malicious server or a man-in-the-middle attacker could possibly use this flaw to crash an application using libmysqlclient...

Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 4.4.105 and fixes at least the following security issues: A security flaw was discovered in nl80211setrekeydata function in the Linux kernel since v3.1-rc1 through v4.13. This function does not check whether the required attributes are present in a netlink...

The vulnerability of the `usbSerialConsoleDisconnect` function (drivers/usb/serial/console.c) in the Linux kernel allows a hacker to cause a service failure or exert other effects.

The vulnerability of the usbserialconsoledisconnect function in the Linux kernel’s drivers/usb/serial/console.c file relates to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure or other effects through a specially crafted USB...

Linux kernel memory misreference vulnerability (CNVD-2018-00233)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A memory misreference vulnerability exists in the dccpdisconnect function in net/dccp/proto.c in 4.14.3 and earlier...

UBUNTU-CVE-2017-8824

The dccpdisconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service use-after-free via an AFUNSPEC connect system call during the DCCPLISTEN state...

Linux kernel local denial of service vulnerability (CNVD-2017-33088)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A local denial of service vulnerability exists in the 'usbserialconsoledisconnect' function in the drivers/usb/serial/console.c file in versions of Linux kernel prior to 4.13....