AZL-7276 CVE-2018-10392 affecting package libvorbis for versions less than 1.3.7-1

mapping0forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service heap-based buffer overflow or over-read or possibly have unspecified other impact via a crafted file...

DEBIAN-CVE-2018-10392

mapping0forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service heap-based buffer overflow or over-read or possibly have unspecified other impact via a crafted file...

TLS 1.3 support is coming this spring

While March brings NCAA Madness, this year it also brought TLS 1.3, which will be coming to all Akamai customers soon! Let's give some background. TLS 1.3 is latest revision of the TLS protocol. It is also known by its older name, SSL. It is the protocol used for all secure HTTP connections on th...

Encryption 101: decryption tool code walkthrough

We have reached the final installment of our Encryption 101 series. In the prior post, we walked through, in detail, the thought process while looking at the Princess Locker ransomware. We talked about the specific ways to narrow down the analysis toward the encryption portions, the weaknesses in...

Debian DSA-4128-1 : trafficserver - security update

Several vulnerabilities were discovered in Apache Traffic Server, a reverse and forward proxy server. They could lead to the use of an incorrect upstream proxy, or allow a remote attacker to cause a denial-of-service by application crash. C Tenable Network Security, Inc. The descriptive text and...

[SECURITY] [DSA 4128-1] trafficserver security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4128-1 [email protected] https://www.debian.org/security/ Sebastien Delafond March 02, 2018 https://www.debian.org/security/faq -...

SSL Labs Grading Update: Forward Secrecy, Authenticated Encryption and ROBOT

Update March 1, 2018: The completion of these changes is documented under Version 1.31.0 in the SSL Labs Changelog. We are giving advance notification for following grading criteria changes applying from March 1, 2018: Not using forward secrecy, not using AEAD suites, and vulnerability to ROBOT...

DEBIAN-CVE-2017-15093

When api-config-dir is set to a non-empty value, which is not the case by default, the API in PowerDNS Recursor 4.x up to and including 4.0.6 and 3.x up to and including 3.7.4 allows an authorized user to update the Recursor's ACL by adding and removing netmasks, and to configure forward zones. I...

CVE-2017-15093

When api-config-dir is set to a non-empty value, which is not the case by default, the API in PowerDNS Recursor 4.x up to and including 4.0.6 and 3.x up to and including 3.7.4 allows an authorized user to update the Recursor's ACL by adding and removing netmasks, and to configure forward zones. I...

UBUNTU-CVE-2017-15093

When api-config-dir is set to a non-empty value, which is not the case by default, the API in PowerDNS Recursor 4.x up to and including 4.0.6 and 3.x up to and including 3.7.4 allows an authorized user to update the Recursor's ACL by adding and removing netmasks, and to configure forward zones. I...

CVE-2017-15093: Improper Input Validation

When api-config-dir is set to a non-empty value, which is not the case by default, the API in PowerDNS Recursor 4.x up to and including 4.0.6 and 3.x up to and including 3.7.4 allows an authorized user to update the Recursor's ACL by adding and removing netmasks, and to configure forward zones. I...

kadolijst.nl Open Redirect vulnerability

Open Bug Bounty ID: OBB-487399 Description| Value ---|--- Affected Website:| kadolijst.nl Vulnerable Application:| Custom Code Vulnerability Type:| Open Redirect / CWE-601 CVSSv3 Score:| 3.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:N Disclosure Standard:| Coordinated Disclosure based on ISO 291...

Atmail 7.1.1 PRO Cross Site Scripting

============================================================================ | Title : Atmail v7.1.1 PRO XSS Vulnerability | | Author : indoushka | | email : [email protected] | | Tested on : windows 10 FranASSais V.Pro | | Version : v7.1.1 | | Vendor : www.p30vel.ir | | Dork : Powered by...

Cross-Platform Post-Exploitation HTTP/2 Command & Control Server: Merlin

Merlin is a cross-platform post-exploitation framework that leverages HTTP/2 communications to evade inspection. HTTP/2 is a relatively new protocol that requests Perfect Forward Secrecy PFS encryption cipher suites are used. The use of these cipher suites makes it incredibly difficult to capture...

F5 Networks BIG-IP : BIG-IP SSL vulnerability (K21905460) (ROBOT)

On BIG-IP versions 11.6.0-11.6.2 fixed in 11.6.2 HF1, 12.0.0-12.1.2 HF1 fixed in 12.1.2 HF2, or 13.0.0-13.0.0 HF2 fixed in 13.0.0 HF3 a virtual server configured with a Client SSL profile may be vulnerable to an Adaptive Chosen Ciphertext attack AKA Bleichenbacher attack against RSA, which when...

We need to talk about Session Tickets

More specifically, TLS 1.2 Session Tickets. Session Tickets, specified in RFC 5077, are a technique to resume TLS sessions by storing key material encrypted on the clients. In TLS 1.2 they speed up the handshake from two to one round-trips. Unfortunately, a combination of deployment realities and...

We need to talk about Session Tickets

More specifically, TLS 1.2 Session Tickets. Session Tickets, specified in RFC 5077, are a technique to resume TLS sessions by storing key material encrypted on the clients. In TLS 1.2 they speed up the handshake from two to one round-trips. Unfortunately, a combination of deployment realities and...

PT-2017-13595 · Xiph.Org +3 · Libvorbis +3

Name of the Vulnerable Software and Affected Versions: libvorbis version 1.3.5 Description: An out-of-bounds array read issue exists in the function mapping0 forward in mapping0.c. This may lead to a denial of service DoS when operating on a crafted audio file with vorbis analysis. Recommendation...

CVE-2017-6147

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe 12.1.2-HF1 and 13.0.0, an undisclosed type of responses may cause TMM to restart, causing an interruption of service when "SSL Forward Proxy" setting is enabled in both the Client and Server SSL profiles...

Design/Logic Flaw

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe 12.1.2-HF1 and 13.0.0, an undisclosed type of responses may cause TMM to restart, causing an interruption of service when "SSL Forward Proxy" setting is enabled in both the Client and Server SSL profiles...