kernel: challenge ACK counter information disclosure.

It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel's networking subsystem allowed an off-path attacker to leak certain information about a given connection by creating congestion on the global challenge ACK rate limit counter and then measuring the chang...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.1 Extended Update Support. 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...

Exploit for Exposure of Sensitive Information to an Unauthorized Actor in Google Android

Proof-of-concept code for CVE-2016-5696 This code currently a...

linux-lts: information disclosure

A security issue has been found in the Linux kernel's implementation of challenge ACKs as specified in RFC 5961. An attacker which knows a connection's client IP, server IP and server port can abuse the challenge ACK mechanism to determine the accuracy of a normally 'blind' attack on the client o...

Oracle Linux 7 : kernel (ELSA-2016-1633)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2016-1633 advisory. - net tcp: enable per-socket rate limiting of all 'challenge acks' Florian Westphal 1355603 1355605 CVE-2016-5696 - net tcp: uninline tcpoowratelimited Florian...

kernel: challenge ACK counter information disclosure.

It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel's networking subsystem allowed an off-path attacker to leak certain information about a given connection by creating congestion on the global challenge ACK rate limit counter and then measuring the chang...

kernel: challenge ACK counter information disclosure.

It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel's networking subsystem allowed an off-path attacker to leak certain information about a given connection by creating congestion on the global challenge ACK rate limit counter and then measuring the chang...

kernel: challenge ACK counter information disclosure.

It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel's networking subsystem allowed an off-path attacker to leak certain information about a given connection by creating congestion on the global challenge ACK rate limit counter and then measuring the chang...

linux-zen: information disclosure

A security issue has been found in the Linux kernel's implementation of challenge ACKs as specified in RFC 5961. An attacker which knows a connection's client IP, server IP and server port can abuse the challenge ACK mechanism to determine the accuracy of a normally 'blind' attack on the client o...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.10.2 - tcp: make challenge acks less predictable Eric Dumazet Orabug: 24010012 Orabug: 2401010 CVE-2016-5696 3.8.13-118.10.1 - ocfs2: call ocfs2journalaccessdi before ocfs2journaldirty in ocfs2writeendnolock yangwenfang Orabug: 19601200 - ocfs2: improve recovery performance...

linux: information disclosure

A security issue has been found in the Linux kernel's implementation of challenge ACKs as specified in RFC 5961. An attacker which knows a connection's client IP, server IP and server port can abuse the challenge ACK mechanism to determine the accuracy of a normally 'blind' attack on the client o...

[SECURITY] [DLA 588-1] mongodb security update

Package : mongodb Version : 2.0.6-1+deb7u1 CVE ID : CVE-2016-6494 Debian Bug : 832908, 833087 Two security related problems have been found in the mongodb package, related to logging. CVE-2016-6494 World-readable .dbshell history file TEMP-0833087-C5410D Bruteforcable challenge responses in...

DEBIAN-CVE-2016-5696

net/ipv4/tcpinput.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack...

UBUNTU-CVE-2016-5696

net/ipv4/tcpinput.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack...

Bug Hunting Cyber Bots Set to Square Off at DEF CON

LAS VEGAS — A government project in the works since 2013 is set to conclude Thursday at DEF CON when DARPA’s Cyber Grand Challenge culminates with a competition it’s calling the CGC Final Event. The challenge will mirror Capture the Flag competitions usually held at the hacking conference. CTF...

Amazon Linux AMI : kernel (ALAS-2016-726)

It was found that nfsd is missing permissions check when setting ACL on files, this may allow a local users to gain access to any file by setting a crafted ACL. CVE-2016-1237 A flaw was found in the Linux kernel's keyring handling code, where in keyrejectandlink an uninitialised variable would...

Resurrection of the Evil Miner

At FireEye Labs, we recently detected the resurgence of a coin mining campaign with a novel and unconventional infection vector in the form of an iFRAME inline frame – an HTML document embedded inside another HTML document on a web page that allows users to get content from another separate sourc...

OracleVM 3.3 / 3.4 : openssh (OVMSA-2016-0048)

The remote OracleVM system is missing necessary patches to address critical security updates : - CVE-2016-3115: missing sanitisation of input for X11 forwarding 1317817 - Restore functionallity of pamsshagentauth in FIPS mode 1278315 - Initialize devicesdone variable for challenge response 128146...

openssh security, bug fix, and enhancement update

5.3p1-117 - CVE-2016-3115: missing sanitisation of input for X11 forwarding 1317817 5.3p1-116 - Restore functionallity of pamsshagentauth in FIPS mode 1278315 - Initialize devicesdone variable for challenge response 1281468 - Update behaviour of X11 forwarding to match upstream 1299048 5.3p1-115 ...

community.michelinchallengebibendum.com XSS vulnerability

Vulnerable URL: https://community.michelinchallengebibendum.com/community/mcbcommunity/blog/tags?tags=%22%3E%3C/option%3E%3C%20/select%3E%3Cbody/onpageshow=prompt%28%29%3E%22%3E%3Csvg/onload=prompt%28/OPENBUGBOUNTY/%29%3E Details: Description| Value ---|--- Patched:| Yes, at 27.07.2017 Latest che...