Samba Version

Nessus was able to obtain the samba version from the remote operating by sending an authentication request to port 139 or 445. Note that this plugin requires SMB1 to be enabled on the host. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid104887; scriptversion"1.2";...

SUSE SLES12 Security Update : kernel (SUSE-SU-2017:3125-1) (KRACK)

This update for the Linux Kernel 3.12.61-5286 fixes several issues. The following security issues were fixed : - CVE-2017-15649: net/packet/afpacket.c in the Linux kernel allowed local users to gain privileges via crafted system calls that trigger mishandling of packetfanout data structures,...

WS-Discovery Information Discovery

Discover information from Web Services Dynamic Discovery WS-Discovery enabled systems. This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'WS-Discovery Information Discovery', 'Description' = %q...

Fedora 26 : 1:openssl (2017-dbec196dd8)

Minor security update release 1.1.0g. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. %NASLMINLEVE...

HP LaserJet Printers RCE (HPSBPI03569)

According to its model number and firmware revision, the remote HP LaserJet printer is affected by a remote code execution vulnerability. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid104812; scriptversion"1.9"; scriptsetattributeattribute:"pluginmodificationdate",...

Ubuntu 17.04 / 17.10 : exim4 vulnerability (USN-3493-1)

It was discovered that Exim incorrectly handled memory in the ESMTP CHUNKING extension. A remote attacker could use this issue to cause Exim to crash, resulting in a denial of service, or possibly execute arbitrary code. The default compiler options for affected releases should reduce the...

Fedora 26 : mediawiki (2017-59251d350d)

https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November /000216.html Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible witho...

Debian DLA-1187-1 : openjdk-7 security update

Several vulnerabilities have been discovered in OpenJDK, an implementation of the Oracle Java platform, resulting in impersonation of Kerberos services, denial of service, unauthorized access, sandbox bypass or HTTP header injection. For Debian 7 'Wheezy', these problems have been fixed in versio...

Debian DLA-1186-1 : xorg-server security update

Several vulnerabilities have been discovered in the X.Org X server. An attacker who's able to connect to an X server could cause a denial of service or potentially the execution of arbitrary code. For Debian 7 'Wheezy', these problems have been fixed in version 2:1.12.4-6+deb7u8. We recommend tha...

SUSE SLED12 / SLES12 Security Update : file (SUSE-SU-2017:3048-1)

The GNU file utility was updated to version 5.22. Security issues fixed : - CVE-2014-9621: The ELF parser in file allowed remote attackers to cause a denial of service via a long string. bsc913650 - CVE-2014-9620: The ELF parser in file allowed remote attackers to cause a denial of service via a...

SAML Post-Intrusion Attack Mirrors ‘Golden Ticket’

Researchers at CyberArk Labs have created a post-intrusion attack technique known as a Golden SAML that could allow an attacker to fake enterprise user identities and forge authentication to gain access to valuable cloud resources in a federation environment. “Using this post-exploit technique,...

WSC2 - A WebSocket C2 Tool

WSC2 is a PoC of using the WebSockets and a browser process to serve as a C2 communication channel between an agent, running on the target system, and a controller acting as the actuel C2 server. Background information Check this blog post to get some context and insight on the developpment of th...

Debian DLA-1181-1 : xen security update

Multiple vulnerabilities have been discovered in the Xen hypervisor : CVE-2017-15588 Jann Horn discovered a race condition that can cause a stale TLB entry which might result in privilege escalation, denial of service or information leak. CVE-2017-15589 Roger Pau Monn discovered a hypervisor stac...

Ubuntu 17.04 : linux, linux-raspi2 vulnerability (USN-3484-1)

It was discovered that the KVM subsystem in the Linux kernel did not properly keep track of nested levels in guest page tables. A local attacker in a guest VM could use this to cause a denial of service host OS crash or possibly execute arbitrary code in the host OS. Note that Tenable Network...

Fedora 26 : qt5-qtwebengine (2017-9a7e562fca)

An update of QtWebEngine to the security and bugfix release 5.9.2, including : Chromium Snapshot : - Security fixes from Chromium up to version 61.0.3163.79 Including: CVE-2017-5092, CVE-2017-5093, CVE-2017-5095, CVE-2017-5097, CVE-2017-5099, CVE-2017-5102, CVE-2017-5103, CVE-2017-5107,...

Virtuozzo 7 : OVMF / am_storage / anaconda / anaconda-core / etc (VZA-2017-103)

According to the version of the OVMF / amstorage / anaconda / anaconda-core / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerability : - Downloadable ISO images of Virtuozzo as well as their MD5 and SHA256 checksums can now be verified...

Debian DLA-1174-1 : konversation security update

It was discovered that there was a denial of service vulnerability in the konversation IRC client related to parsing of color formatting codes. For Debian 7 'Wheezy', this issue has been fixed in konversation version 1.4-1+deb7u2. We recommend that you upgrade your konversation packages. NOTE:...

Fedora 25 : lame (2017-38830f1443)

Update to 3.100 1470202, 1505107 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. %NASLMINLEVEL 703...

Tenable SecurityCenter OpenSSL 1.0.2 < 1.0.2m Multiple Vulnerabilities

The Tenable SecurityCenter application installed on the remote host is missing a security patch. It is, therefore, affected by multiple vulnerabilities in the bundled version of OpenSSL. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid104639; scriptversion"1.7";...

Virtuozzo 7 : wpa_supplicant (VZLSA-2017-2907)

An update for wpasupplicant is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...