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...

[SECURITY] Fedora 16 Update: gnutls-2.12.14-2.fc16

GnuTLS is a project that aims to develop a library which provides a secure layer, over a reliable transport layer. Currently the GnuTLS library implem ents the proposed standards by the IETF's TLS working group...

[SECURITY] Fedora 16 Update: gnutls-2.12.14-2.fc16

GnuTLS is a project that aims to develop a library which provides a secure layer, over a reliable transport layer. Currently the GnuTLS library implem ents the proposed standards by the IETF's TLS working group...

Fedora Update for gnutls FEDORA-2012-4578

Check for the Version of gnutls OpenVAS Vulnerability Test Fedora Update for gnutls FEDORA-2012-4578 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the term...

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-2012-1573

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

GnuTLS / libtasn1 security vulnerabilities

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

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...

Fedora Update for gnutls FEDORA-2012-4578

The remote host is missing an update for the SPDX-FileCopyrightText: 2012 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",...

[SECURITY] [DSA 2440-1] libtasn1-3 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2440-1 [email protected] http://www.debian.org/security/ Florian Weimer March 24, 2012 http://www.debian.org/security/faq -...

DSA-2440-1 libtasn1-3 - integer overflow

Bulletin has no description...

FreeBSD : gnutls -- possible overflow/Denial of service vulnerabilities (aecee357-739e-11e1-a883-001cc0a36e12)

Mu Dynamics, Inc. reports : The block cipher decryption logic in GnuTLS assumed that a record containing any data which was a multiple of the block size was valid for further decryption processing, leading to a heap corruption vulnerability. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. Th...

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...

gnutls -- possible overflow/Denial of service vulnerabilities

Mu Dynamics, Inc. reports: The block cipher decryption logic in GnuTLS assumed that a record containing any data which was a multiple of the block size was valid for further decryption processing, leading to a heap corruption vulnerability...

CVE-2012-1663

Double free vulnerability in libgnutls in GnuTLS before 3.0.14 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted certificate list...

DEBIAN-CVE-2012-1663

Double free vulnerability in libgnutls in GnuTLS before 3.0.14 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted certificate list...

CVE-2012-1663

Double free vulnerability in libgnutls in GnuTLS before 3.0.14 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted certificate list...

CVE-2012-1663

CVE-2012-1663 describes a double-free vulnerability in libgnutls (GnuTLS) before 3.0.14, allowing remote attackers to cause a denial of service (application crash) or potentially other impact via a crafted certificate list. Public references show exploits and advisories: exploitation activity exi...

CVE-2012-1663

Double free vulnerability in libgnutls in GnuTLS before 3.0.14 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted certificate list...

CVE-2012-1663

Double free vulnerability in libgnutls in GnuTLS before 3.0.14 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted certificate list...