Race condition

A vulnerability in the IP Version 4 IPv4 processing code of Cisco IOS XE Software running on Cisco Catalyst 3850 and Cisco Catalyst 3650 Series Switches could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads ...

CVE-2018-0177

A vulnerability in the IP Version 4 IPv4 processing code of Cisco IOS XE Software running on Cisco Catalyst 3850 and Cisco Catalyst 3650 Series Switches could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads ...

CVE-2018-0177

A vulnerability in the IP Version 4 IPv4 processing code of Cisco IOS XE Software running on Cisco Catalyst 3850 and Cisco Catalyst 3650 Series Switches could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads ...

CVE-2018-0177

Cisco IOS XE Software on Catalyst 3850 and 3650 Series switches is affected by CVE-2018-0177 due to a fault in IPv4 packet processing. An unauthenticated, remote attacker can trigger high CPU utilization, traceback messages, or a reload leading to DoS by sending specific IPv4 packets to an IPv4 a...

Cisco IOS XE Software for Cisco Catalyst Switches IPv4 Denial of Service Vulnerability

A vulnerability in the IP Version 4 IPv4 processing code of Cisco IOS XE Software running on Cisco Catalyst 3850 and Cisco Catalyst 3650 Series Switches could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads ...

USN-3582-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity High Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3582-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04...

Arista Networks EOS tcp_input Challenge ACKs Shared Counter Disclosure (SA0023)

The version of Arista Networks EOS running on the remote device is affected by a flaw in the Linux kernel implementation within file net/ipv4/tcpinput.c due to a failure to properly determine the rate of challenge ACK segments. An unauthenticated, remote attacker can exploit this issue to access...

Ubuntu 17.10 : linux-raspi2 vulnerabilities (USN-3581-3)

Mohamed Ghannam discovered that the IPv4 raw socket implementation in the Linux kernel contained a race condition leading to uninitialized pointer usage. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2017-17712 ChunYu Wang discovered that a...

USN-3582-2 linux-lts-xenial, linux-aws vulnerabilities

USN-3582-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. Mohamed Ghannam discovered that the IPv4 raw socket implementation in the Linux kernel...

USN-3582-1 linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities

Mohamed Ghannam discovered that the IPv4 raw socket implementation in the Linux kernel contained a race condition leading to uninitialized pointer usage. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2017-17712 Laurent Guerby discovered that...

USN-3581-2 linux-hwe, linux-azure, linux-gcp, linux-oem vulnerabilities

USN-3581-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.10. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 17.10 for Ubuntu 16.04 LTS. Mohamed Ghannam discovered that the IPv4 raw socket implementation in the Linux kernel contain...

USN-3581-1: Linux kernel vulnerabilities

Mohamed Ghannam discovered that the IPv4 raw socket implementation in the Linux kernel contained a race condition leading to uninitialized pointer usage. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2017-17712 ChunYu Wang discovered that a...

Ubuntu: Security Advisory (USN-3582-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

EulerOS 2.0 SP2 : wireshark (EulerOS-SA-2018-1042)

According to the version of the wireshark packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - In Wireshark before 2.2.12, the MRDISC dissector misuses a NULL pointer and crashes. This was addressed in epan/dissectors/packet-mrdisc.c by...

EulerOS 2.0 SP1 : wireshark (EulerOS-SA-2018-1041)

According to the version of the wireshark packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - In Wireshark before 2.2.12, the MRDISC dissector misuses a NULL pointer and crashes. This was addressed in epan/dissectors/packet-mrdisc.c by...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0017) (Meltdown)

The remote OracleVM system is missing necessary patches to address critical security updates : - drivers/char/mem.c: deny access in open operation when securelevel is set Ethan Zhao Orabug: 27234850 Orabug: 27234850 - hugetlb: fix nrpmds accounting with shared page tables Kirill A. Shutemov Orabu...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4025)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-4025 advisory. - dccp: CVE-2017-8824: use-after-free in DCCP code Mohamed Ghannam Orabug: 27290300 CVE-2017-8824 - ALSA: pcm: prevent UAF in sndpcminfo Robb Glass...

Unbreakable Enterprise kernel security update

4.1.12-112.14.14 - drivers/char/mem.c: deny access in open operation when securelevel is set Ethan Zhao Orabug: 27234850 Orabug: 27234850 - hugetlb: fix nrpmds accounting with shared page tables Kirill A. Shutemov Orabug: 26988581 - x86/IBRS: Drop unnecessary WRITEONCE Boris Ostrovsky Orabug:...

CFC - Linux Centralized Firewall Control

Centralized firewall control provides a centralized way to manage the firewall on multiple servers or loadbalancers running iptables. This way you can quickly allow/block/del/search abuse ranges etc. with one command on several servers. It accesses those servers through ssh. It supports both IPv4...

openSUSE Security Update : syncthing (openSUSE-2018-45)

This update for syncthing brings a new version and fixes the following issues : - Update to version 0.14.42 : - Discovering new files in a deleted directory does not resurrect the directory ghsyncthing/syncthing4475. - 'Panic: interface conversion: errors.errorString is not net.Error' after resta...