CVE-2016-6304

CVE-2016-6304 is an OpenSSL memory-growth DoS vulnerability caused by unbounded memory growth from OCSP Status Request extensions. It affects OpenSSL versions prior to 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a. Multiple connected advisories (OpenSSL security bulletin, Arch Linux ASA-20...

OpenSSL OCSP Status Request extension unbounded memory growth Vulnerability - Windows

OpenSSL is prone to a Denial of Service DoS vulnerability. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:openssl:openssl";...

OpenSSL OCSP Status Request extension unbounded memory growth Vulnerability - Linux

OpenSSL is prone to a Denial of Service DoS vulnerability. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:openssl:openssl";...

Ubuntu 14.04 LTS / 16.04 LTS : OpenSSL regression (USN-3087-2)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3087-2 advisory. USN-3087-1 fixed vulnerabilities in OpenSSL. The fix for CVE-2016-2182 was incomplete and caused a regression when parsing certificates. This update...

DLA-637-1 openssl - security update

Bulletin has no description...

OpenSSL Patches High-Severity OCSP Bug, Mitigates SWEET32 Attack

A vulnerability in the OpenSSL implementation of the Online Certificate Status Protocol OCSP was patched this week, closing a denial-of-service weakness in affected servers. The patch was the most severe of 14 released yesterday by OpenSSL. OCSP is an alternative in many cases to Certificate...

Critical DoS Flaw found in OpenSSL — How It Works

The OpenSSL Foundation has patched over a dozen vulnerabilities in its cryptographic code library, including a high severity bug that can be exploited for denial-of-service DoS attacks. OpenSSL is a widely used open-source cryptographic library that provides encrypted Internet connections using...

Security updates for all active release lines, September 2016

Security updates for all active release lines, September 2016 Update 27-September-2016 Releases available Updates are now available for all active Node.js release lines. These include the recently published versions of OpenSSL 1.0.1 and 1.0.2 as well as fixes for some Node.js-specific...

Debian DSA-3673-1 : openssl - security update

Several vulnerabilities were discovered in OpenSSL : - CVE-2016-2177 Guido Vranken discovered that OpenSSL uses undefined pointer arithmetic. Additional information can be found at https://www.openssl.org/blog/blog/2016/06/27/undefined-p ointer-arithmetic/ - CVE-2016-2178 Cesar Pereida, Billy...

Security fix for the ALT Linux 7 package openssl10 version 1.0.1u-alt0.M70P.1

1.0.1u-alt0.M70P.1 built Sept. 23, 2016 Gleb Fotengauer-Malinovskiy in task 169809 Sept. 22, 2016 Gleb Fotengauer-Malinovskiy - Updated to 1.0.1u fixes CVE-2016-2177, CVE-2016-2178, CVE-2016-2179, CVE-2016-2180, CVE-2016-2181, CVE-2016-2182, CVE-2016-2183, CVE-2016-6302, CVE-2016-6303,...

Ubuntu: Security Advisory (USN-3087-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

FreeBSD-SA-16:26.openssl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-16:26.openssl Security Advisory The FreeBSD Project Topic: Multiple OpenSSL vulnerabilities Category: contrib Module: openssl Announced: 2016-09-23; revised on...

FreeBSD : OpenSSL -- multiple vulnerabilities (43eaa656-80bc-11e6-bf52-b499baebfeaf)

OpenSSL reports : High: OCSP Status Request extension unbounded memory growth SSLpeek hang on empty record SWEET32 Mitigation OOB write in MDC2Update Malformed SHA512 ticket DoS OOB write in BNbn2dec OOB read in TSOBJprintbio Pointer arithmetic undefined behaviour Constant time flag not preserved...

DSA-3673-2 openssl - regression update

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[slackware-security] openssl

New openssl packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/openssl-1.0.2i-i586-1slack14.2.txz: Upgraded. This update fixes denial-of-service and other security issues. For more...

[SECURITY] [DSA 3673-1] openssl security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3673-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff September 22, 2016 https://www.debian.org/security/faq -...

Security fix for the ALT Linux 9 package openssl10 version 1.0.2i-alt1

Sept. 22, 2016 Gleb Fotengauer-Malinovskiy 1.0.2i-alt1 - Updated to 1.0.2i fixes CVE-2016-2177, CVE-2016-2179, CVE-2016-2180, CVE-2016-2181, CVE-2016-2182, CVE-2016-2183, CVE-2016-6302, CVE-2016-6303, CVE-2016-6304, CVE-2016-6306...

Security fix for the ALT Linux 8 package openssl10 version 1.0.2i-alt1

1.0.2i-alt1 built Sept. 22, 2016 Gleb Fotengauer-Malinovskiy in task 169814 Sept. 22, 2016 Gleb Fotengauer-Malinovskiy - Updated to 1.0.2i fixes CVE-2016-2177, CVE-2016-2179, CVE-2016-2180, CVE-2016-2181, CVE-2016-2182, CVE-2016-2183, CVE-2016-6302, CVE-2016-6303, CVE-2016-6304, CVE-2016-6306...

Security fix for the ALT Linux 9 package openssl1.1 version 1.0.2i-alt1

Sept. 22, 2016 Gleb Fotengauer-Malinovskiy 1.0.2i-alt1 - Updated to 1.0.2i fixes CVE-2016-2177, CVE-2016-2179, CVE-2016-2180, CVE-2016-2181, CVE-2016-2182, CVE-2016-2183, CVE-2016-6302, CVE-2016-6303, CVE-2016-6304, CVE-2016-6306...

Debian: Security Advisory (DSA-3673-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...