611 matches found
SUSE-SU-2018:3319-1 Security update for net-snmp
This update for net-snmp fixes the following issues: - CVE-2018-18065: setkey in agent/helpers/tablecontainer.c had a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service. bsc11111...
FreeBSD : tinc -- Buffer overflow (a4eb38ea-cc06-11e8-ada4-408d5cf35399)
tinc-vpn.org reports : The authentication protocol allows an oracle attack that could potentially be exploited. If a man-in-the-middle has intercepted the TCP connection it might be able to force plaintext UDP packets between two nodes for up to a PingInterval period. C Tenable Network Security,...
Net-SNMP Denial of Service Vulnerability
Net-SNMP is an open source Simple Network Management Protocol SNMP software. The software is used to monitor network devices, computer devices, UPS devices and so on. A security vulnerability exists in the 'snmpoidcompare' function in the snmplib/snmpapi.c file in Net-SNMP versions prior to 5.8. ...
Debian DSA-4312-1 : tinc - security update
Several vulnerabilities were discovered in tinc, a Virtual Private Network VPN daemon. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2018-16738 Michael Yonli discovered a flaw in the implementation of the authentication protocol that could allow a remo...
Tor Browser 7.0.8 Information Disclosure
Hi, there is the details for CVE-2017-16541 Tor Browser information disclosure, More infos at: https://www.wearesegment.com/research/tormoil-deanonymize-tor-browser-users-with-automount/ Tor Browser version 7.0.8, and probably prior, for Mac OS X and Linux, is affected by an information disclosur...
Design/Logic Flaw
Receipt of specially crafted UDP/IP packets over MPLS may be able to bypass a stateless firewall filter. The crafted UDP packets must be encapsulated and meet a very specific packet format to be classified in a way that bypasses IP firewall filter rules. The packets themselves do not cause a...
Junos OS: Receipt of specially crafted UDP packets over MPLS may bypass stateless IP firewall rules
Receipt of specially crafted UDP/IP packets over MPLS may be able to bypass a stateless firewall filter. The crafted UDP packets must be encapsulated and meet a very specific packet format to be classified in a way that bypasses IP firewall filter rules. The packets themselves do not cause a...
CVE-2018-0031
CVE-2018-0031 affects Juniper Networks Junos OS where processing of transit UDP/IP packets over MPLS on MPLS-enabled interfaces can bypass a stateless firewall filter. The vulnerability requires specially crafted UDP packets encapsulated in an exact format; while individual packets do not crash s...
CVE-2018-0031 Junos OS: Receipt of specially crafted UDP packets over MPLS may bypass stateless IP firewall rules
Receipt of specially crafted UDP/IP packets over MPLS may be able to bypass a stateless firewall filter. The crafted UDP packets must be encapsulated and meet a very specific packet format to be classified in a way that bypasses IP firewall filter rules. The packets themselves do not cause a...
Security Bulletin: Vulnerabilities in the Linux Kernel affect PowerKVM
Summary PowerKVM is affected by vulnerabilities in the Linux Kernel. IBM has now addressed these vulnerabilities. Vulnerability Details CVEID: CVE-2016-9604 DESCRIPTION: Linux Kernel could allow a local attacker to bypass security restrictions, caused by an error in the built-in keyrings for...
Security Bulletin: mDNS vulnerability affects IBM Security Access Manager for Web (CVE-2015-1892)
Summary A vulnerability in mDNS affects IBM Security Access Manager for Web. Vulnerability Details CVEID: CVE-2015-1892 DESCRIPTION: IBM Security Access Manager for Web could allow a remote attacker to send specially crafted UDP packets to extract information from the mDNS service. CVSS Base Scor...
Memcrashed-DDoS-Exploit - DDoS Attack Tool For Sending Forged UDP Packets To Vulnerable Memcached Servers Obtained Using Shodan API
This tool allows you to send forged UDP packets to Memcached servers obtained from Shodan.io Prerequisites The only thing you need installed is Python 3.x apt-get install python3 You also require to have Scapy and Shodan modules installed pip install scapy pip install shodan Using Shodan API This...
OracleVM 3.3 : dhcp (OVMSA-2018-0024)
The remote OracleVM system is missing necessary patches to address critical security updates : - Added oracle-errwarn-message.patch - Resolves: 1550085 - CVE-2018-5733 Avoid reference overflow 12:4.1.1-53.P1.2 - Resolves: 1550083 - CVE-2018-5732 Avoid options buffer overflow - Resolves: 1063217 -...
Memcached DDoS Exploit Code and List of 17,000 Vulnerable Servers Released
Two separate proofs-of-concept PoC exploit code for Memcached amplification attack have been released online that could allow even script-kiddies to launch massive DDoS attacks using UDP reflections easily. The first DDoS tool is written in C programming language and works with a pre-compiled lis...
CVE-2018-5255
The Mlag agent in Arista EOS 4.19 before 4.19.4M and 4.20 before 4.20.2F allows remote attackers to cause a denial of service agent restart via crafted UDP packets...
CVE-2018-5255
The Mlag agent in Arista EOS 4.19 before 4.19.4M and 4.20 before 4.20.2F allows remote attackers to cause a denial of service agent restart via crafted UDP packets...
CVE-2018-5255
The CVE affects Arista EOS Mlag agent: in EOS 4.19 before 4.19.4M and 4.20 before 4.20.2F, remote attackers can trigger a DoS by sending crafted UDP packets, restarting the Mlag agent. A fix is available: EOS 4.19.4M or 4.20.2F or later, via patches (CVE-2018-5255 hotfixes CVE-2018-5255-4-19-hotf...
CVE-2018-5794
An issue was discovered in Extreme Networks ExtremeWireless WiNG 5.x before 5.8.6.9 and 5.9.x before 5.9.1.3. There is No Authentication for the AeroScout Service via a crafted UDP packet...
Extreme Networks ExtremeWireless WiNG Authentication Bypass Vulnerability
Extreme Networks ExtremeWireless WiNG is a wireless access solution from Extreme Networks. A security vulnerability exists in Extreme Networks ExtremeWireless WiNG version 5.x prior to 5.8.6.9 and version 5.9.x prior to 5.9.1.3, which stems from a program that fails to perform authentication...