CVE-2012-1569

The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service heap memory corruption and application crash or possibly ha...

Memory corruption

The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service heap memory corruption and application crash or possibly ha...

CVE-2012-1569

CVE-2012-1569 involves the libtasn1 ASN.1 DER library. The issue is a flaw in asn1_get_length_der handling large length values, present in libtasn1 before 2.12 and used by GnuTLS before 3.0.16. A crafted DER structure can trigger heap memory corruption, leading to a remote denial of service (appl...

Mu Dynamics, Inc. Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mu Dynamics, Inc. Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1 TLS record handling vulnerability in GnuTLS MU-201202-01 ASN.1 length decoding vulnerability in Libtasn1 MU-201202-02 20 March 2012...

CVE-2012-1569

The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service heap memory corruption and application crash or possibly ha...

GnuTLS / libtasn1 security vulnerabilities

Vulnerabilities on TLS and ASN.1 records parsing...

FreeBSD : libtasn1 -- ASN.1 length decoding vulnerability (2e7e9072-73a0-11e1-a883-001cc0a36e12)

Mu Dynamics, Inc. reports : Various functions using the ASN.1 length decoding logic in Libtasn1 were incorrectly assuming that the return value from asn1getlengthder is always less than the length of the enclosing ASN.1 structure, which is only true for valid structures and not for intentionally...

libtasn1 -- ASN.1 length decoding vulnerability

Mu Dynamics, Inc. reports: Various functions using the ASN.1 length decoding logic in Libtasn1 were incorrectly assuming that the return value from asn1getlengthder is always less than the length of the enclosing ASN.1 structure, which is only true for valid structures and not for intentionally...

OpenSSL 0.9.8 < 0.9.8k Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 0.9.8k. It is, therefore, affected by multiple vulnerabilities as referenced in the 0.9.8k advisory. - OpenSSL before 0.9.8k on WIN64 and certain other platforms does not properly handle a malformed ASN.1 structure, which allows remo...

OpenSSL 0.9.6k < 0.9.6l Vulnerability

The version of OpenSSL installed on the remote host is prior to 0.9.6l. It is, therefore, affected by a vulnerability as referenced in the 0.9.6l advisory. - OpenSSL 0.9.6k allows remote attackers to cause a denial of service crash via large recursion via malformed ASN.1 sequences. CVE-2003-0851...

OpenSSL 0.9.6 < 0.9.6k Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 0.9.6k. It is, therefore, affected by multiple vulnerabilities as referenced in the 0.9.6k advisory. - OpenSSL 0.9.6 and 0.9.7 does not properly track the number of characters in certain ASN.1 inputs, which allows remote attackers to...

OpenSSL 0.9.7 < 0.9.7c Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 0.9.7c. It is, therefore, affected by multiple vulnerabilities as referenced in the 0.9.7c advisory. - Double free vulnerability in OpenSSL 0.9.7 allows remote attackers to cause a denial of service crash and possibly execute arbitra...

CentOS Update for krb5-devel CESA-2009:0408 centos5 i386

Check for the Version of krb5-devel OpenVAS Vulnerability Test CentOS Update for krb5-devel CESA-2009:0408 centos5 i386 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modif...

CentOS Update for krb5 CESA-2009:0410-01 centos2 i386

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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 scriptxrefname:"URL",...

CentOS Update for krb5-devel CESA-2009:0409 centos4 i386

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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 scriptxrefname:"URL",...

Nmap NSE net: asn-query

Maps IP addresses to autonomous system AS numbers. The script works by sending DNS TXT queries to a DNS server which in turn queries a third-party service provided by Team Cymru team-cymru.org using an in-addr.arpa style zone set up especially for use by Nmap. The responses to these queries conta...

Nmap NSE net: asn-query

This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2011 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...

Wireshark Denial of Service Vulnerability March-11 (Windows)

The host is installed with Wireshark and is prone to DoS vulnerability. OpenVAS Vulnerability Test $Id: gbwiresharkdosvulnmar11win.nasl 7029 2017-08-31 11:51:40Z teissa $ Wireshark Denial of Service Vulnerability March-11 Windows Authors: Madhuri D Copyright: Copyright c 2011 Greenbone Networks...

CVE-2011-1142

Stack consumption vulnerability in the dissectberchoice function in the BER dissector in Wireshark 1.2.x through 1.2.15 and 1.4.x through 1.4.4 might allow remote attackers to cause a denial of service infinite loop via vectors involving self-referential ASN.1 CHOICE values...

CVE-2011-1142

Stack consumption vulnerability in the dissectberchoice function in the BER dissector in Wireshark 1.2.x through 1.2.15 and 1.4.x through 1.4.4 might allow remote attackers to cause a denial of service infinite loop via vectors involving self-referential ASN.1 CHOICE values...