kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2017:0817 An update for kernel is now available for Red Hat Enterprise Linux 6. 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...

USN-3239-3: GNU C Library regression

USN-3239-1 fixed vulnerabilities in the GNU C Library. Unfortunately, the fix for CVE-2016-3706 introduced a regression that in some circumstances prevented IPv6 addresses from resolving. This update reverts the change in Ubuntu 12.04 LTS. We apologize for the error. Original advisory details: It...

Cisco IOS XE ANI IPv6 Packets DoS (cisco-sa-20170320-aniipv6)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in the Autonomic Networking Infrastructure ANI component due to incomplete input validation of certain crafted IPv6 packets. An unauthenticated, remote...

F5 Networks BIG-IP : F5 TCP IPv6 vulnerability (K46535047)

The Traffic Management Microkernel TMM in F5 BIG-IP systems before 11.5.4 HF3, 11.6.x before 11.6.1 HF2, and 12.x.x before 12.1.2 do not properly handle minimum path MTU options for IPv6, which allows remote attackers to cause a denial of service DoS through unspecified vectors. CVE-2016-9252 C...

Cisco IOS ANI IPv6 Packets DoS (cisco-sa-20170320-aniipv6)

According to its self-reported version, the Cisco IOS software running on the remote device is affected by a denial of service vulnerability in the Autonomic Networking Infrastructure ANI component due to incomplete input validation of certain crafted IPv6 packets. An unauthenticated, remote...

Reaching toward universal TLS SNI

The past few years have seen a dramatic increase in client support for TLS SNI a technology standard that makes HTTPS much more scaleable. While early 2014 saw fewer than 85% of HTTPS requests being sent by clients supporting TLS SNI, many Akamai customers today now see client TLS SNI usage...

Out-of-bounds

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

CVE-2017-5897

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

CVE-2017-5897

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

CVE-2017-5897

CVE-2017-5897 involves an out-of-bounds read in the Linux kernel’s IPv6 GRE handling (ip6_gre.c, ip6gre_err). Connected sources (Debian DSA-3791-1 and Cloud Foundry USN-3265-2) confirm the issue and note mitigation via kernel updates (e.g., Debian Jessie fix in linux 3.16.39-1+deb8u1; vendor advi...

CVE-2017-5897

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

CVE-2017-5897

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

CVE-2017-5897: Out-of-bounds Read

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

UBUNTU-CVE-2017-5897

The ip6greerr function in net/ipv6/ip6gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access...

RHEL 6 : kernel (RHSA-2017:0817)

An update for kernel is now available for Red Hat Enterprise Linux 6. 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 vulnerability from the...

RedHat Update for quagga RHSA-2017:0794-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Input validation

A vulnerability in the Autonomic Networking Infrastructure ANI feature of Cisco IOS Software 15.4 through 15.6 and Cisco IOS XE Software 3.7 through 3.18, and 16 could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to incomplete inpu...

CVE-2017-3850

A vulnerability in the Autonomic Networking Infrastructure ANI feature of Cisco IOS Software 15.4 through 15.6 and Cisco IOS XE Software 3.7 through 3.18, and 16 could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to incomplete inpu...

CVE-2017-3850

A vulnerability in the Autonomic Networking Infrastructure ANI feature of Cisco IOS Software 15.4 through 15.6 and Cisco IOS XE Software 3.7 through 3.18, and 16 could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to incomplete inpu...

Moderate: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 6. 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 vulnerability from the...