SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32)

A flaw was found in the way the DES/3DES cipher was used as part of the TLS/SSL protocol. A man-in-the-middle attacker could use this flaw to recover some plaintext data by capturing large amounts of encrypted traffic between TLS/SSL server and client if the communication used a DES/3DES based...

kernel: Heap out-of-bounds read in AF_PACKET sockets

A race condition issue was found in the way the raw packet socket implementation in the Linux kernel networking subsystem handled synchronization. A local user able to open a raw packet socket requires the CAPNETRAW capability could use this to waste resources in the kernel's ring buffer or...

httpd: mod_ssl NULL pointer dereference

A NULL pointer dereference flaw was found in the httpd's modssl module. A remote attacker could use this flaw to cause an httpd child process to crash if another module used by httpd called a certain API function during the processing of an HTTPS request...

CVE-2017-2913

An exploitable vulnerability exists in the filtering functionality of Circle with Disney. SSL certificates for specific domain names can cause the Bluecoat library to accept a different certificate than intended. An attacker can host an HTTPS server with this certificate to trigger this...

[SECURITY] [DSA 4018-1] openssl security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4018-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso November 04, 2017 https://www.debian.org/security/faq -...

EulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1271)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - arch/x86/kvm/mmu.c in the Linux kernel through 4.13.5, when nested virtualisation is used, does not properly traverse guest pagetable entries to...

kernel: Heap out-of-bounds read in AF_PACKET sockets

A race condition issue was found in the way the raw packet socket implementation in the Linux kernel networking subsystem handled synchronization. A local user able to open a raw packet socket requires the CAPNETRAW capability could use this to waste resources in the kernel's ring buffer or...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt 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 from...

kernel: Integer overflow in ip6_find_1stfragopt() causes infinite loop

An integer overflow vulnerability in ip6find1stfragopt function was found. A local attacker that has privileges of CAPNETRAW to open raw socket can cause an infinite loop inside the ip6find1stfragopt function...

kernel: Heap out-of-bounds read in AF_PACKET sockets

A race condition issue was found in the way the raw packet socket implementation in the Linux kernel networking subsystem handled synchronization. A local user able to open a raw packet socket requires the CAPNETRAW capability could use this to waste resources in the kernel's ring buffer or...

kernel: Integer overflow in ip6_find_1stfragopt() causes infinite loop

An integer overflow vulnerability in ip6find1stfragopt function was found. A local attacker that has privileges of CAPNETRAW to open raw socket can cause an infinite loop inside the ip6find1stfragopt function...

kernel: Heap out-of-bounds read in AF_PACKET sockets

A race condition issue was found in the way the raw packet socket implementation in the Linux kernel networking subsystem handled synchronization. A local user able to open a raw packet socket requires the CAPNETRAW capability could use this to waste resources in the kernel's ring buffer or...

kernel: Integer overflow in ip6_find_1stfragopt() causes infinite loop

An integer overflow vulnerability in ip6find1stfragopt function was found. A local attacker that has privileges of CAPNETRAW to open raw socket can cause an infinite loop inside the ip6find1stfragopt function...

Ruby http gem man-in-the-middle attack vulnerability

The Ruby http gem is a standard package for managing Ruby libraries and programs. A man-in-the-middle attack vulnerability exists in Ruby http gem versions prior to 0.7.3, which stems from the program failing to validate the hostname during an SSL connection. A remote attacker could use this...

The vulnerability of the SSL software used in Backup Exec’s backup and recovery services allows attackers to execute arbitrary code or trigger a service failure.

The vulnerability of Backup Exec’s SSL software for backup and restoration services relates to the use of memory after it is freed i.e., after the agent completes its tasks. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code or cause service failures using...

Cisco Firepower Threat Defense Software Denial of Service Vulnerability

Cisco Appliance ASA 5500-X Series Next-Generation Firewalls, etc. are firewall products from Cisco, U.S.A. Firepower Threat Defense FTD Software is one of the intrusion prevention systems. A denial of service vulnerability exists in the SSL traffic encryption process of FTD Software in multiple...

DEBIAN-CVE-2015-1828

The Ruby http gem before 0.7.3 does not verify hostnames in SSL connections, which might allow remote attackers to obtain sensitive information via a man-in-the-middle-attack...

CVE-2017-12245

A vulnerability in SSL traffic decryption for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause depletion of system memory, aka a Firepower Detection Engine SSL Decryption Memory Consumption Denial of Service vulnerability. If this memory leak...

CVE-2017-1000111

Linux kernel: heap out-of-bounds in AFPACKET sockets. This new issue is analogous to previously disclosed CVE-2016-8655. In both cases, a socket option that changes socket state may race with safety checks in packetsetring. Previously with PACKETVERSION. This time with PACKETRESERVE. The solution...

DEBIAN-CVE-2017-1000111

Linux kernel: heap out-of-bounds in AFPACKET sockets. This new issue is analogous to previously disclosed CVE-2016-8655. In both cases, a socket option that changes socket state may race with safety checks in packetsetring. Previously with PACKETVERSION. This time with PACKETRESERVE. The solution...