[SECURITY] Fedora 25 Update: libidn2-2.0.4-1.fc25

Libidn2 is an implementation of the IDNA2008 specifications in RFC 5890, 5891, 5892, 5893 and TR46 for internationalized domain names IDN. It is a standalone library, without any dependency on libidn...

[SECURITY] Fedora 26 Update: libidn2-2.0.4-1.fc26

Libidn2 is an implementation of the IDNA2008 specifications in RFC 5890, 5891, 5892, 5893 and TR46 for internationalized domain names IDN. It is a standalone library, without any dependency on libidn...

CVE-2017-1000070

The Bitly oauth2proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819...

CVE-2017-1000070

The Bitly oauth2proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819...

Open redirect

The Bitly oauth2proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819...

CVE-2017-1000070

CVE-2017-1000070 concerns the Bitly oauth2_proxy showing an open redirect vulnerability in versions up to 2.1 during the start and end of the 2-legged OAuth flow. The root cause cited is improper input validation violating RFC-6819, allowing an attacker to redirect users to arbitrary sites. The c...

CVE-2017-1000070

The Bitly oauth2proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819...

Tenable SecurityCenter Apache 2.4.x < 2.4.25 Multiple Vulnerabilities (TNS-2017-04) (httpoxy)

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 Apache : - A flaw exists in the modsessioncrypto module due to encryption for data and cookies using the configured...

[SECURITY] Fedora 25 Update: freeradius-3.0.14-1.fc25

The FreeRADIUS Server Project is a high performance and highly configurable GPL'd free RADIUS server. The server is similar in some respects to Livingston's 2.0 server. While FreeRADIUS started as a variant of the Cistron RADIUS server, they don't share a lot in common any more. It now has many...

HTTP Request Smuggling

net/http in github.com/golang/go is vulnerable to request smuggling. This can be done because it does not correctly comply with RFC 7230...

CVE-2015-7826

botan 1.11.x before 1.11.22 improperly handles wildcard matching against hostnames, which might allow remote attackers to have unspecified impact via a valid X.509 certificate, as demonstrated by accepting .example.com as a match for bar.foo.example.com. Otherwise valid certificates using wildcar...

CVE-2017-7397

BackBox Linux 4.6 allows remote attackers to cause a denial of service ksoftirqd CPU consumption via a flood of packets with Martian source IP addresses as defined in RFC 1812 section 5.3.7. This product enables net.ipv4.conf.all.logmartians by default. NOTE: the vendor reports "It has been prove...

Default credentials

DISPUTED BackBox Linux 4.6 allows remote attackers to cause a denial of service ksoftirqd CPU consumption via a flood of packets with Martian source IP addresses as defined in RFC 1812 section 5.3.7. This product enables net.ipv4.conf.all.logmartians by default. NOTE: the vendor reports "It has...

CVE-2017-7397

BackBox Linux 4.6 allows remote attackers to cause a denial of service ksoftirqd CPU consumption via a flood of packets with Martian source IP addresses as defined in RFC 1812 section 5.3.7. This product enables net.ipv4.conf.all.logmartians by default. NOTE: the vendor reports "It has been prove...

PT-2017-17707 · Blackbox · Backbox Linux

Name of the Vulnerable Software and Affected Versions: BackBox Linux version 4.6 Description: The issue allows remote attackers to cause a denial of service, specifically ksoftirqd CPU consumption, via a flood of packets with Martian source IP addresses, as defined in RFC 1812 section 5.3.7. This...

BackBox OS Denial Of Service Exploit

Exploit for linux platform in category dos / poc Exploit Title: BackBox OS Denial Of ServiceCPU Consumption CVE: CVE-2017-7397 CWE: CWE-400 Exploit Author: Hosein Askari FarazPajohan Vendor HomePage: https://backbox.org/ Version : 4.6 Exploit Tested on: Ubuntu 16.04 Date: 01-04-2017 Category:...

[SECURITY] Fedora 26 Update: openslp-2.0.0-12.fc26

Service Location Protocol is an IETF standards track protocol that provides a framework to allow networking applications to discover the existence, location, and configuration of networked services in enterprise networks. OpenSLP is an open source implementation of the SLPv2 protocol as defined b...

Private IP Address Disclosure

Private, or non-routable, IP addresses are generally used within a home or company network and are typically unknown to anyone outside of that network. Cyber-criminals will attempt to identify the private IP address range being used by their victim, to aid in collecting further information that...

[SECURITY] Fedora 25 Update: openslp-2.0.0-10.fc25

Service Location Protocol is an IETF standards track protocol that provides a framework to allow networking applications to discover the existence, location, and configuration of networked services in enterprise networks. OpenSLP is an open source implementation of the SLPv2 protocol as defined b...

Analysis of Kerberos constrained delegation SPN security vulnerabilities-vulnerability warning-the black bar safety net

In the past few years, more and more security researchers began to study Kerberos security, eventually found in support of the authentication Protocol of the network environment a lot of interesting attacks. In this post, I will describe my in the Windows Kerberos constrained delegation feature...