UBUNTU-CVE-2017-13024

The IPv6 mobility parser in tcpdump before 4.9.2 has a buffer over-read in print-mobility.c:mobilityoptprint...

CVE-2017-13025

The IPv6 mobility parser in tcpdump before 4.9.2 has a buffer over-read in print-mobility.c:mobilityoptprint...

CVE-2017-12986

The IPv6 routing header parser in tcpdump before 4.9.2 has a buffer over-read in print-rt6.c:rt6print...

CVE-2017-12985

The IPv6 parser in tcpdump before 4.9.2 has a buffer over-read in print-ip6.c:ip6print...

UBUNTU-CVE-2017-13041

The ICMPv6 parser in tcpdump before 4.9.2 has a buffer over-read in print-icmp6.c:icmp6nodeinfoprint...

CVE-2017-13009

The IPv6 mobility parser in tcpdump before 4.9.2 has a buffer over-read in print-mobility.c:mobilityprint...

CVE-2017-7649

The network enabled distribution of Kura before 2.1.0 takes control over the device's firewall setup but does not allow IPv6 firewall rules to be configured. Still the Equinox console port 5002 is left open, allowing to log into Kura without any user credentials over unencrypted telnet and...

Command injection

The network enabled distribution of Kura before 2.1.0 takes control over the device's firewall setup but does not allow IPv6 firewall rules to be configured. Still the Equinox console port 5002 is left open, allowing to log into Kura without any user credentials over unencrypted telnet and...

CVE-2017-7649

The CVE-2017-7649 entry concerns Eclipse Kura (pre-2.1.0) where the distribution handles firewall setup and leaves the Equinox console on port 5002 accessible without credentials. The vulnerability allows login via unencrypted Telnet, with the attacker able to execute commands through the Equinox...

Updated tcpdump packages fix security vulnerabilities

Summary for 4.9.2 tcpdump release Do not use getprotobynumber for protocol name resolution. Do not do any protocol name resolution if -n is specified. Improve errors detection in the test scripts. Fix a segfault with OpenSSL 1.1 and improve OpenSSL usage. Clean up IS-IS printing. Fix buffer...

PT-2017-12884

Name of the Vulnerable Software and Affected Versions tcpdump versions prior to 4.9.2 Description The issue is related to a buffer over-read in the ICMPv6 parser, specifically in the icmp6 nodeinfo print function within the print-icmp6.c file. Recommendations For versions prior to 4.9.2, update t...

Cisco IOS and IOS XE Software Denial of Service Vulnerability (CNVD-2017-31984)

Cisco IOS and IOS XE Software are both operating systems developed by Cisco for its network devices. A denial of service vulnerability exists in the IPv6 Simple Network Management Protocol SNMP in Cisco IOS and IOS XE Software. A remote attacker could exploit this vulnerability to cause a denial ...

CVE-2017-12211

A vulnerability in the IPv6 Simple Network Management Protocol SNMP code of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause high CPU usage or a reload of the device. The vulnerability is due to IPv6 sub block corruption. An attacker could exploit this...

CVE-2017-12211

A vulnerability in the IPv6 Simple Network Management Protocol SNMP code of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause high CPU usage or a reload of the device. The vulnerability is due to IPv6 sub block corruption. An attacker could exploit this...

Design/Logic Flaw

A vulnerability in the IPv6 Simple Network Management Protocol SNMP code of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause high CPU usage or a reload of the device. The vulnerability is due to IPv6 sub block corruption. An attacker could exploit this...

CVE-2017-12211

A vulnerability in the IPv6 Simple Network Management Protocol SNMP code of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause high CPU usage or a reload of the device. The vulnerability is due to IPv6 sub block corruption. An attacker could exploit this...

CVE-2017-12211

CVE-2017-12211 affects Cisco IOS and IOS XE IPv6 SNMP handling. The vulnerability stems from IPv6 sub-block corruption, allowing an authenticated, remote attacker to cause high CPU usage or a device reload by polling IPv6 information. Affected release: Denali-16.3.1; Cisco Bug CSCvb14640. Remedia...

kernel: net: IPv6 DCCP implementation mishandles inheritance

The IPv6 DCCP implementation in the Linux kernel mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. An unprivileged local user could use this flaw to induce kernel memo...

kernel: net: IPv6 fragmentation implementation of nexthdr field may be associated with an invalid option

The IPv6 fragmentation implementation in the Linux kernel does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service out-of-bounds read and BUG or possibly have unspecified other impact via crafted socket and send syste...

Moderate: Red Hat Security Advisory: openvswitch security and bug fix update

An update for openvswitch is now available for Red Hat OpenStack Platform 10.0 Newton. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...