416 matches found
DEBIAN-CVE-2015-1793
The X509verifycert function in crypto/x509/x509vfy.c in OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, and 1.0.2c does not properly process X.509 Basic Constraints cA values during identification of alternative certificate chains, which allows remote attackers to spoof a Certification Authority role and trigger...
OpenSSL: Invalid free in DTLS
An invalid-free flaw was found in the way OpenSSL handled certain DTLS handshake messages. A malicious DTLS client or server could send a specially crafted message to the peer, which could cause the application to crash or potentially result in arbitrary code execution...
DEBIAN-CVE-2015-1790
The PKCS7dataDecodefunction in crypto/pkcs7/pk7doit.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a PKCS7 blob that uses ASN.1 encoding and lack...
Multiple Vulnerabilities in OpenSSL (June 2015) Affecting Cisco Products
On June 11, 2015, the OpenSSL Project released a security advisory detailing six distinct vulnerabilities, and another fix that provides hardening protections against exploits as described in the Logjam research. Multiple Cisco products incorporate a version of the OpenSSL package affected by one...
UBUNTU-CVE-2015-1789
The X509cmptime function in crypto/x509/x509vfy.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service out-of-bounds read and application crash via a crafted length field in ASN1TIME data, as demonstrated...
The vulnerability of the Gentoo Linux operating system allows a malicious intruder to compromise the confidentiality of protected information.
The vulnerability of the openssl package up to version 0.9.7k in the Gentoo Linux operating system can lead to a violation of the confidentiality of protected information. This vulnerability can be exploited remotely...
BSA-2015-003
Summary Security Advisory ID : BSA-2015-003 Component : OpenSSL Revision : 7.0 N/A...
openssl: PKCS7 NULL pointer dereference
A NULL pointer dereference was found in the way OpenSSL handled certain PKCS7 inputs. An attacker able to make an application using OpenSSL verify, decrypt, or parse a specially crafted PKCS7 input could cause that application to crash. TLS/SSL clients and servers using OpenSSL were not affected ...
PT-2015-1685 · Openssl +1 · Openssl +3
Name of the Vulnerable Software and Affected Versions: OpenSSL versions 1.0.2 through 1.0.2a excluding 1.0.2a Description: The issue is related to the ssl3 client hello function in OpenSSL, which does not ensure the proper initialization of the pseudorandom number generator PRNG before the...
Open redirect
VDSM allows remote attackers to cause a denial of service connection blocking by keeping an SSL connection open...
CVE-2014-3566
The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other products, uses nondeterministic CBC padding, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, aka the "POODLE" issue...
UBUNTU-CVE-2014-3566
The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other products, uses nondeterministic CBC padding, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, aka the "POODLE" issue...
openssl: information leak in pretty printing functions
It was discovered that the OBJobj2txt function could fail to properly NUL-terminate its output. This could possibly cause an application using OpenSSL functions to format fields of X.509 certificates to disclose portions of its memory...
openssl: DTLS memory exhaustion
A flaw was discovered in the way OpenSSL handled DTLS packets. A remote attacker could use this flaw to cause a DTLS server or client using OpenSSL to crash or use excessive amounts of memory...
DEBIAN-CVE-2014-0195
The dtls1reassemblefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow a...
Heartbleed and other heartaches
Security Heartbleed and other heartaches Share April 11th, 2014 As has been reported extensively already, OpenSSL just fixed a serious vulnerability, dubbed Heartbleed. OpenSSL is used in a variety of products used on the internet, including Opera products and servers. We want to share with you h...
DEBIAN-CVE-2014-0160
The 1 TLS and 2 DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys,...
Google adds its Chrome apps and extensions to Bug Bounty Program
Google's Vulnerability Reward Program which started in November 2010, offers a hefty reward to the one who find a good vulnerability in its products. Now Google is getting a little more serious about the security of its Chrome Browser and has expanded its Bug Bounty Program to include all Chrome...
postgresql: Improper randomization of pgcrypto functions (requiring random seed)
PostgreSQL 9.2.x before 9.2.4, 9.1.x before 9.1.9, 9.0.x before 9.0.13, and 8.4.x before 8.4.17, when using OpenSSL, generates insufficiently random numbers, which might allow remote authenticated users to have an unspecified impact via vectors related to the "contrib/pgcrypto functions."...