Gentoo Linux Security Advisory 202003-61 - A vulnerability in Adobe Flash Player might allow remote attackers to execute arbitrary code. Versions less than 32.0.0.330 are affected.

Gentoo Linux Security Advisory 202003-62 - A buffer overflow in GNU Screen might allow remote attackers to corrupt memory. Versions less than 4.8.0 are affected.

Gentoo Linux Security Advisory 202003-63 - Multiple vulnerabilities have been found in GNU IDN Library 2, the worst of which could result in the remote execution of arbitrary code. Versions less than 2.2.0 are affected.

Gentoo Linux Security Advisory 202003-64 - Multiple vulnerabilities have been found in libxls, the worst of which could result in the arbitrary execution of code. Versions less than 1.5.2 are affected.

Gentoo Linux Security Advisory 202003-65 - Multiple vulnerabilities have been found in FFmpeg, the worst of which allows remote attackers to execute arbitrary code. Versions greater than or equal to 4 are affected.

Gentoo Linux Security Advisory 202003-66 - Multiple vulnerabilities have been found in QEMU, the worst of which could result in the arbitrary execution of code. Versions less than 4.2.0-r2 are affected.

Gentoo Linux Security Advisory 202004-1 - A vulnerability in HAProxy might lead to remote execution of arbitrary code. Versions less than 2.0.10 are affected.

Gentoo Linux Security Advisory 202004-2 - Multiple vulnerabilities have been found in VirtualBox, the worst of which could allow an attacker to take control of VirtualBox. Versions prior to 6.1.2 are affected.

Gentoo Linux Security Advisory 202004-3 - Multiple vulnerabilities have been found in GPL Ghostscript, the worst of which could result in the execution of arbitrary code. Versions prior to 9.28_rc4 are affected.

Gentoo Linux Security Advisory 202004-4 - A heap use-after-free flaw in Qt WebEngine at worst might allow an attacker to execute arbitrary code. Versions less than 5.14.1 are affected.

Gentoo Linux Security Advisory 202004-5 - Multiple vulnerabilities have been found in ledger, the worst of which could result in the arbitrary execution of code. Versions less than 3.1.2 are affected.

Gentoo Linux Security Advisory 202004-7 - Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code. Versions less than 74.0.1 are affected.

Gentoo Linux Security Advisory 202004-8 - A vulnerability in libssh could allow a remote attacker to cause a Denial of Service condition. Versions less than 0.9.4 are affected.

Gentoo Linux Security Advisory 202004-9 - Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers to execute arbitrary code. Versions less than 81.0.4044.92 are affected.

Gentoo Linux Security Advisory 202004-10 - Multiple vulnerabilities were found in OpenSSL, the worst of which could allow remote attackers to cause a Denial of Service condition. Versions less than 1.1.1g are affected.

Gentoo Linux Security Advisory 202004-11 - Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code. Versions less than 68.7.0 are affected.

Gentoo Linux Security Advisory 202004-12 - Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers to execute arbitrary code. Versions less than 81.0.4044.122 are affected.

Gentoo Linux Security Advisory 202004-13 - Multiple vulnerabilities have been found in Git which might all allow attackers to access sensitive information. Versions less than 2.26.2 are affected.

Grub2 has grub2-set-bootflag setuid in the new Fedora release and has the ability to corrupt the environment.

Red Hat Security Advisory 2020-1937-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Issues addressed include a use-after-free vulnerability.

Red Hat Security Advisory 2020-1940-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Issues addressed include a use-after-free vulnerability.

Red Hat Security Advisory 2020-1939-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

Red Hat Security Advisory 2020-1942-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

Red Hat Security Advisory 2020-1938-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

Red Hat Security Advisory 2020-2014-01 - SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL database without the administrative hassles of supporting a separate database server.

Digital Whisper Electronic Magazine issue 92. Written in Hebrew.

Digital Whisper Electronic Magazine issue 102. Written in Hebrew.

Linux/x86 TCP reverse shell 127.0.0.1 nullbyte free shellcode.

Red Hat Security Advisory 2020-1000-01 - The rsyslog packages provide an enhanced, multi-threaded syslog daemon. It supports MySQL, syslog/TCP, RFC 3195, permitted sender lists, filtering on any message part, and fine-grained control over output format. A heap-based overflow was addressed.

Red Hat Security Advisory 2020-1289-01 - The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Issues addressed include an out of bounds write vulnerability.

Red Hat Security Advisory 2020-1290-01 - HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Issues addressed include an out of bounds write vulnerability.

Red Hat Security Advisory 2020-1288-01 - The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Issues addressed include an out of bounds write vulnerability.

Red Hat Security Advisory 2020-1702-01 - The rsyslog packages provide an enhanced, multi-threaded syslog daemon. It supports MySQL, syslog/TCP, RFC 3195, permitted sender lists, filtering on any message part, and fine-grained control over output format. Issues addressed include a heap overflow vulnerability.

GNU SIP Witch is a pure SIP-based office telephone call server that supports generic phone system features like call forwarding, hunt groups and call distribution, call coverage and ring groups, holding, and call transfer, as well as offering SIP rver, or an IP-PBX, and does not try to emulate Asterisk, FreeSWITCH, or Yate.

SIPVicious tools address the need for traditional security tools to be ported to SIP. This package consists of a SIP scanner, a SIP wardialer, and a SIP PBX cracker. Written in Python.

GNU SIP Witch is a pure SIP-based office telephone call server that supports generic phone system features like call forwarding, hunt groups and call distribution, call coverage and ring groups, holding, and call transfer, as well as offering SIP rver, or an IP-PBX, and does not try to emulate Asterisk, FreeSWITCH, or Yate.

GNU SIP Witch is a pure SIP-based office telephone call server that supports generic phone system features like call forwarding, hunt groups and call distribution, call coverage and ring groups, holding, and call transfer, as well as offering SIP rver, or an IP-PBX, and does not try to emulate Asterisk, FreeSWITCH, or Yate.

Cisco Security Advisory - Cisco ATA 187 Analog Telephone Adaptor firmware versions 9.2.1.0 and 9.2.3.1 contain a vulnerability that could allow an unauthenticated, remote attacker to access the operating system of the affected device. Cisco has available free software updates that address this vulnerability. Workarounds that mitigate this vulnerability are available.

Secunia Security Advisory - A vulnerability has been reported in Cisco ATA 187 Analog Telephone Adaptor, which can be exploited by malicious people to compromise a vulnerable device.

SIPPTS is a set of tools to audit VoIP servers and devices using the SIP protocol. It is a set of perl scripts that allow you to identify extensions, remotely crack passwords, check for missing authentication to make phone calls, and more.

Secunia Security Advisory - A vulnerability has been reported in Juniper Networks Installer Service, which can be exploited by malicious people to compromise a vulnerable system.

Procheckup has found by making a malformed request to the Juniper IVE Web interface without authentication, that a vanilla cross site scripting (XSS) attack is possible.

Zero Day Initiative Advisory 10-231 - This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Juniper SA Series devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the meeting_testjava.cgi page which is used to test JVM compatibility. When handling the DSID HTTP header the code allows an attacker to inject arbitrary javascript into the page. This can be abused by an attacker to perform a cross-site scripting attack on the device.

Secunia Security Advisory - A vulnerability has been reported in Juniper IVE OS, which can be exploited by malicious people to conduct cross-site scripting attacks.

Secunia Security Advisory - A vulnerability has been reported in Juniper IVE OS, which can be exploited by malicious people to conduct cross-site scripting attacks.

Secunia Security Advisory - A vulnerability has been reported in Juniper JunosE, which can be exploited by malicious people to cause a DoS (Denial of Service).

A special crafted ICMP ECHO REQUEST can cause a denial of service condition on the Juniper SSG20.

REVULN 20x3 is an international conference taking place on September 9th through the 10th, 2020 in Bangkok (Thailand) at Ibis Styles Bangkok Sukhumvit Phra Khanong.

The call for papers for H2HC 17th edition is now open. H2HC is a hacker conference taking place in Sao Paulo, Brazil, from October 24th through the 25th of 2020.

This is a whitepaper tutorial that walks through creating a proof of concept exploit for a pre-authentication remote command execution vulnerability in Symantec Web Gateway version 5.0.2.8.