869 matches found
CVE-2019-1750
A vulnerability in the Easy Virtual Switching System VSS of Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an unauthenticated, adjacent attacker to cause the switches to reload. The vulnerability is due to incomplete error handling when processing Cisco Discovery Protocol CDP...
Cisco IOS XE Catalyst 4500 Denial of Service Vulnerability
Cisco IOS XE is a modular operating system based on the Linux kernel. A denial of service vulnerability exists in the Simple Virtual Switching System VSS of the Cisco IOS XE software on Catalyst 4500 series switches, which stems from a failure to perform a complete processing error when handling...
CVE-2019-1750 Cisco IOS XE Software Catalyst 4500 Cisco Discovery Protocol Denial of Service Vulnerability
A vulnerability in the Easy Virtual Switching System VSS of Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an unauthenticated, adjacent attacker to cause the switches to reload. The vulnerability is due to incomplete error handling when processing Cisco Discovery Protocol CDP...
CVE-2019-1750 Cisco IOS XE Software Catalyst 4500 Cisco Discovery Protocol Denial of Service Vulnerability
A vulnerability in the Easy Virtual Switching System VSS of Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an unauthenticated, adjacent attacker to cause the switches to reload. The vulnerability is due to incomplete error handling when processing Cisco Discovery Protocol CDP...
Cisco IOS XE Software Catalyst 4500 Cisco Discovery Protocol Denial of Service Vulnerability
A vulnerability in the Easy Virtual Switching System VSS of Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an unauthenticated, adjacent attacker to cause the switches to reload. The vulnerability is due to incomplete error handling when processing Cisco Discovery Protocol CDP...
[SECURITY] Fedora 29 Update: gdm-3.30.3-1.fc29
GDM, the GNOME Display Manager, handles authentication-related backend functionality for logging in a user and unlocking the user's session after it's been locked. GDM also provides functionality for initiating user-switc hing, so more than one user can be logged in at the same time. It handles...
The vulnerability of the Lazy FPU context switching function in Intel processors allows a hacker to gain access to protected information.
The vulnerability of the Lazy FPU context switching function in Intel processors is related to insufficient protection of data in the FPU registers of the processor. Exploiting this vulnerability can allow an attacker to access protected information...
Fedora 28 : xen (2018-d3cb6f113c)
Speculative register leakage from lazy FPU context switching XSA-267, CVE-2018-3665 fix for change in iasl output Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and forma...
Keybase: Local privilege escalation bug using Keybase redirector on macOS
There's a local privilege escalation bug in the latest version of Keybase for macOS. The issue is in the process of launching keybase-redirector. The process works as follows: 1. Copy keybase-redirector binary to a root-only location 2. Check its signature 3. Launch the binary Code ref. Note the...
The vulnerability of Junos Operating System’s Routing Protocol Daemon (RPD) allows a hacker to execute arbitrary code.
The vulnerability of the Junos operating system’s Routing Protocol Daemon RPD arises from errors in processing input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending multiple specially crafted MPLS packets within a short period of time...
The vulnerability of the Routing Protocols Daemon (RPD) error handler on the JunOS operating system allows a attacker to cause a service failure.
The vulnerability of the Routing Protocols Daemon RPD error handler on the JunOS operating system is related to errors in resource release. Exploiting this vulnerability could allow a malicious actor to cause service failure by using a specially crafted MPLS RSVP packet...
The vulnerability of the JunOS operating system, related to the assignment of the zero pointer, allows a hacker to trigger a service failure.
The vulnerability of the JunOS operating system is related to the assignment of the zero pointer. Exploiting this vulnerability allows a malicious actor to trigger a service failure using a specially created MPLS packet...
GNOME security, bug fix, and enhancement update
PackageKit 1.1.10-1.0.1 - remove PackageKit-0.3.8-Fedora-Vendor.conf.patch 1.1.10-1 - New upstream release - Resolves: 1576494 accountsservice 0.6.50-2 - Fix user switching Resolves: 1597350 0.6.50-1 - Update to 0.6.50 Related: 1576538 Related: 1596735 Related: 1602918 0.6.49-1 - Update to 0.6.49...
CVE-2018-0050
An error handling vulnerability in Routing Protocols Daemon RPD of Juniper Networks Junos OS allows an attacker to cause RPD to crash. Continued receipt of this malformed MPLS RSVP packet will cause a sustained Denial of Service condition. Affected releases are Juniper Networks Junos OS: 14.1...
CVE-2018-0049
A NULL Pointer Dereference vulnerability in Juniper Networks Junos OS allows an attacker to cause the Junos OS kernel to crash. Continued receipt of this specifically crafted malicious MPLS packet will cause a sustained Denial of Service condition. This issue require it to be received on an...
Junos OS: RPD daemon crashes upon receipt of specific MPLS packet
Receipt of a specific MPLS packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending specific MPLS packets, an attacker can repeatedly crash the RPD process causing a sustained Denial of Service. This issue affects...
Junos OS: Receipt of a specifically crafted malicious MPLS packet leads to a Junos kernel crash.
A NULL Pointer Dereference vulnerability in Juniper Networks Junos OS allows an attacker to cause the Junos OS kernel to crash. Continued receipt of this specifically crafted malicious MPLS packet will cause a sustained Denial of Service condition. This issue require it to be received on an...
CVE-2018-0043
Receipt of a specific MPLS packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending specific MPLS packets, an attacker can repeatedly crash the RPD process causing a sustained Denial of Service. This issue affects...
[SECURITY] Fedora 28 Update: gdm-3.28.3-1.fc28
GDM, the GNOME Display Manager, handles authentication-related backend functionality for logging in a user and unlocking the user's session after it's been locked. GDM also provides functionality for initiating user-switc hing, so more than one user can be logged in at the same time. It handles...
