DNS Traffic Capture: DNSCAP

dnscap is a network capture utility designed specifically for DNS traffic. It produces binary data in pcap3 and other format. This utility is similar to tcpdump1, but has a number of features tailored to DNS transactions and protocol options. DNS-OARC uses dnscap for DITL data collections. Some o...

CVE-2017-17877

An issue was discovered in Valve Steam Link build 643. When the SSH daemon is enabled for local development, the device is publicly available via IPv6 TCP port 22 over the internet with stateless address autoconfiguration by default, which makes it easier for remote attackers to obtain access by...

CVE-2017-17877

An issue was discovered in Valve Steam Link build 643. When the SSH daemon is enabled for local development, the device is publicly available via IPv6 TCP port 22 over the internet with stateless address autoconfiguration by default, which makes it easier for remote attackers to obtain access by...

IPv6, it’s waiting for you

IPv6 is an expression IT professionals are likely to have seen or heard at one time, but what exactly is it? Let us give you a quick introduction, and then try to explain what it does differently by comparing it to its predecessor, IPv4. IPv4 and IPv6 are both Internet communications protocols...

CVE-2017-17877

An issue was discovered in Valve Steam Link build 643. When the SSH daemon is enabled for local development, the device is publicly available via IPv6 TCP port 22 over the internet with stateless address autoconfiguration by default, which makes it easier for remote attackers to obtain access by...

CVE-2017-6135

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and WebSafe software version 13.0.0, a slow memory leak as a result of undisclosed IPv4 or IPv6 packets sent to BIG-IP management port or self IP addresses may lead to out of memory OOM conditions...

CVE-2017-6135

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and WebSafe software version 13.0.0, a slow memory leak as a result of undisclosed IPv4 or IPv6 packets sent to BIG-IP management port or self IP addresses may lead to out of memory OOM conditions...

Security Advisory - IPv6 Out-of-bounds Read Vulnerability in Huawei Products

IPv6 has an out-of-bounds read vulnerability. An unauthenticated attacker may send crafted malformed IPv6 packets to the affected products. Due to insufficient verification of the packets, successful exploit will cause device to reset.Vulnerability ID: HWPSIRT-2016-08018 This vulnerability has be...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3657)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3657 advisory. - mm: Tighten x86 /dev/mem with zeroing reads Kees Cook Orabug: 26675925 CVE-2017-7889 - more biomapuseriov leak fixes Al Viro Orabug: 27069042...

OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0173) (BlueBorne) (Stack Clash)

The remote OracleVM system is missing necessary patches to address critical security updates : - tty: Fix race in ptywrite leading to NULL deref Todd Vierling - ocfs2/dlm: ignore cleaning the migration mle that is inuse xuejiufei Orabug: 26479780 - KEYS: fix dereferencing NULL payload with nonzer...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2017-3658)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3658 advisory. - ping: implement proper locking Eric Dumazet Orabug: 26540288 CVE-2017-2671 - mm: Tighten x86 /dev/mem with zeroing reads Kees Cook Orabug: 266759...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.20.1 - tty: Fix race in ptywrite leading to NULL deref Todd Vierling Orabug: 25392692 - ocfs2/dlm: ignore cleaning the migration mle that is inuse xuejiufei Orabug: 26479780 - KEYS: fix dereferencing NULL payload with nonzero length Eric Biggers Orabug: 26592025 - oracleasm:...

Microsoft Windows Defender - Controlled Folder Bypass Through UNC Path

Microsoft Windows Defender - Controlled Folder Bypass Through UNC Path / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1418 Windows Defender: Controlled Folder Bypass through UNC Path Platform: Windows 10 1709 + Antimalware client version 4.12.16299.15 Class: Security Feature...

Tinysvcmdns Multi-label DNS Heap Overflow Vulnerability(CVE-2017-12087)

Summary An exploitable heap overflow vulnerability exists in the tinysvcmdns library version 2016-07-18. A specially crafted packet can make the library overwrite an arbitrary amount of data on the heap with attacker controlled values. An attacker needs send a dns packet to trigger this...

The vulnerability of the Junos operating system’s IPv6 traffic processing service allows attackers to cause resource exhaustion and kernel failures.

The vulnerability of the Junos operating system’s IPv6 traffic processing service is related to resource management errors. Exploiting this vulnerability allows a malicious actor to remotely cause resource exhaustion and kernel failures through specially created IPv6 traffic...

Oracle Linux 6 : kernel (ELSA-2017-3200)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3200 advisory. - net packet: fix tpreserve race in packetsetring Stefano Brivio 1481941 1481943 CVE-2017-1000111 - net packet: fix overflow in check for tpframenr...

kernel security and bug fix update

2.6.32-696.16.1.OL6 - Update genkey bug 25599697 2.6.32-696.16.1 - net packet: fix tpreserve race in packetsetring Stefano Brivio 1481941 1481943 CVE-2017-1000111 - net packet: fix overflow in check for tpframenr Stefano Brivio 1481941 1481943 CVE-2017-1000111 - net packet: fix overflow in check...

OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0168)

The remote OracleVM system is missing necessary patches to address critical security updates : - nvme: Drop nvmeq-qlock before dmapoolalloc, so as to prevent hard lockups Aruna Ramakrishna Orabug: 25409587 - nvme: Handle PM1725 HIL reset Martin K. Petersen Orabug: 26277600 - char: lp: fix possibl...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2017-0167)

The remote OracleVM system is missing necessary patches to address critical security updates : - Revert 'drivers/char/mem.c: deny access in open operation when securelevel is set' Brian Maly Orabug: 27037811 - xfs: use dedicated log worker wq to avoid deadlock with cil wq Brian Foster Orabug:...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3635)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3635 advisory. - scsi: scsitransportiscsi: fix the issue that iscsiifrx doesn't parse nlmsg properly Xin Long Orabug: 26988633 CVE-2017-14489 - ipv6: avoid overfl...