{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-03-19T00:00:00.000Z","descriptions":[{"lang":"en","value":"The asn1_get_length_der 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 have unspecified other impact via a crafted ASN.1 structure."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-01-17T19:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"57260","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/57260"},{"name":"RHSA-2012:0427","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0427.html"},{"name":"48578","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48578"},{"name":"RHSA-2012:0531","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0531.html"},{"name":"49002","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/49002"},{"name":"FEDORA-2012-4357","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077339.html"},{"name":"[oss-security] 20120320 Re: CVE request: libtasn1 \"asn1_get_length_der()\" DER decoding issue","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2012/03/20/8"},{"name":"[oss-security] 20120321 Re: CVE request: GnuTLS TLS record handling issue / MU-201202-01","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2012/03/21/5"},{"name":"48488","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48488"},{"name":"USN-1436-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"http://www.ubuntu.com/usn/USN-1436-1"},{"name":"FEDORA-2012-4342","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/076865.html"},{"name":"FEDORA-2012-4451","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077284.html"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.gnu.org/software/gnutls/security.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=804920"},{"name":"RHSA-2012:0488","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0488.html"},{"name":"FEDORA-2012-4308","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/076856.html"},{"name":"SUSE-SU-2014:0320","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html"},{"name":"[gnutls-devel] 20120316 gnutls 3.0.16","tags":["mailing-list","x_refsource_MLIST"],"url":"http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5932"},{"name":"1026829","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id?1026829"},{"tags":["x_refsource_CONFIRM"],"url":"http://linux.oracle.com/errata/ELSA-2014-0596.html"},{"name":"48596","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48596"},{"name":"50739","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/50739"},{"name":"48397","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48397"},{"name":"48505","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48505"},{"tags":["x_refsource_MISC"],"url":"http://blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/"},{"name":"[help-libtasn1] 20120319 GNU Libtasn1 2.12 released","tags":["mailing-list","x_refsource_MLIST"],"url":"http://article.gmane.org/gmane.comp.gnu.libtasn1.general/53"},{"name":"[help-libtasn1] 20120319 minimal fix to security issue","tags":["mailing-list","x_refsource_MLIST"],"url":"http://article.gmane.org/gmane.comp.gnu.libtasn1.general/54"},{"name":"[oss-security] 20120320 CVE request: libtasn1 \"asn1_get_length_der()\" DER decoding issue","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2012/03/20/3"},{"name":"DSA-2440","tags":["vendor-advisory","x_refsource_DEBIAN"],"url":"http://www.debian.org/security/2012/dsa-2440"},{"name":"MDVSA-2012:039","tags":["vendor-advisory","x_refsource_MANDRIVA"],"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:039"},{"name":"FEDORA-2012-4409","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076699.html"},{"name":"20120320 Mu Dynamics, Inc. Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1","tags":["mailing-list","x_refsource_BUGTRAQ"],"url":"http://archives.neohapsis.com/archives/bugtraq/2012-03/0099.html"},{"name":"FEDORA-2012-4417","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078207.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2012-1569","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The asn1_get_length_der 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 have unspecified other impact via a crafted ASN.1 structure."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"57260","refsource":"SECUNIA","url":"http://secunia.com/advisories/57260"},{"name":"RHSA-2012:0427","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2012-0427.html"},{"name":"48578","refsource":"SECUNIA","url":"http://secunia.com/advisories/48578"},{"name":"RHSA-2012:0531","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2012-0531.html"},{"name":"49002","refsource":"SECUNIA","url":"http://secunia.com/advisories/49002"},{"name":"FEDORA-2012-4357","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077339.html"},{"name":"[oss-security] 20120320 Re: CVE request: libtasn1 \"asn1_get_length_der()\" DER decoding issue","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/03/20/8"},{"name":"[oss-security] 20120321 Re: CVE request: GnuTLS TLS record handling issue / MU-201202-01","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/03/21/5"},{"name":"48488","refsource":"SECUNIA","url":"http://secunia.com/advisories/48488"},{"name":"USN-1436-1","refsource":"UBUNTU","url":"http://www.ubuntu.com/usn/USN-1436-1"},{"name":"FEDORA-2012-4342","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/076865.html"},{"name":"FEDORA-2012-4451","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077284.html"},{"name":"http://www.gnu.org/software/gnutls/security.html","refsource":"CONFIRM","url":"http://www.gnu.org/software/gnutls/security.html"},{"name":"https://bugzilla.redhat.com/show_bug.cgi?id=804920","refsource":"CONFIRM","url":"https://bugzilla.redhat.com/show_bug.cgi?id=804920"},{"name":"RHSA-2012:0488","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2012-0488.html"},{"name":"FEDORA-2012-4308","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/076856.html"},{"name":"SUSE-SU-2014:0320","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html"},{"name":"[gnutls-devel] 20120316 gnutls 3.0.16","refsource":"MLIST","url":"http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5932"},{"name":"1026829","refsource":"SECTRACK","url":"http://www.securitytracker.com/id?1026829"},{"name":"http://linux.oracle.com/errata/ELSA-2014-0596.html","refsource":"CONFIRM","url":"http://linux.oracle.com/errata/ELSA-2014-0596.html"},{"name":"48596","refsource":"SECUNIA","url":"http://secunia.com/advisories/48596"},{"name":"50739","refsource":"SECUNIA","url":"http://secunia.com/advisories/50739"},{"name":"48397","refsource":"SECUNIA","url":"http://secunia.com/advisories/48397"},{"name":"48505","refsource":"SECUNIA","url":"http://secunia.com/advisories/48505"},{"name":"http://blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/","refsource":"MISC","url":"http://blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/"},{"name":"[help-libtasn1] 20120319 GNU Libtasn1 2.12 released","refsource":"MLIST","url":"http://article.gmane.org/gmane.comp.gnu.libtasn1.general/53"},{"name":"[help-libtasn1] 20120319 minimal fix to security issue","refsource":"MLIST","url":"http://article.gmane.org/gmane.comp.gnu.libtasn1.general/54"},{"name":"[oss-security] 20120320 CVE request: libtasn1 \"asn1_get_length_der()\" DER decoding issue","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/03/20/3"},{"name":"DSA-2440","refsource":"DEBIAN","url":"http://www.debian.org/security/2012/dsa-2440"},{"name":"MDVSA-2012:039","refsource":"MANDRIVA","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:039"},{"name":"FEDORA-2012-4409","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076699.html"},{"name":"20120320 Mu Dynamics, Inc. Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1","refsource":"BUGTRAQ","url":"http://archives.neohapsis.com/archives/bugtraq/2012-03/0099.html"},{"name":"FEDORA-2012-4417","refsource":"FEDORA","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078207.html"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T19:01:02.196Z"},"title":"CVE Program Container","references":[{"name":"57260","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/57260"},{"name":"RHSA-2012:0427","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0427.html"},{"name":"48578","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48578"},{"name":"RHSA-2012:0531","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0531.html"},{"name":"49002","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/49002"},{"name":"FEDORA-2012-4357","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077339.html"},{"name":"[oss-security] 20120320 Re: CVE request: libtasn1 \"asn1_get_length_der()\" DER decoding issue","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2012/03/20/8"},{"name":"[oss-security] 20120321 Re: CVE request: GnuTLS TLS record handling issue / MU-201202-01","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2012/03/21/5"},{"name":"48488","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48488"},{"name":"USN-1436-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"http://www.ubuntu.com/usn/USN-1436-1"},{"name":"FEDORA-2012-4342","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/076865.html"},{"name":"FEDORA-2012-4451","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077284.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.gnu.org/software/gnutls/security.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=804920"},{"name":"RHSA-2012:0488","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0488.html"},{"name":"FEDORA-2012-4308","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/076856.html"},{"name":"SUSE-SU-2014:0320","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html"},{"name":"[gnutls-devel] 20120316 gnutls 3.0.16","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5932"},{"name":"1026829","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id?1026829"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://linux.oracle.com/errata/ELSA-2014-0596.html"},{"name":"48596","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48596"},{"name":"50739","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/50739"},{"name":"48397","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48397"},{"name":"48505","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48505"},{"tags":["x_refsource_MISC","x_transferred"],"url":"http://blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/"},{"name":"[help-libtasn1] 20120319 GNU Libtasn1 2.12 released","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://article.gmane.org/gmane.comp.gnu.libtasn1.general/53"},{"name":"[help-libtasn1] 20120319 minimal fix to security issue","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://article.gmane.org/gmane.comp.gnu.libtasn1.general/54"},{"name":"[oss-security] 20120320 CVE request: libtasn1 \"asn1_get_length_der()\" DER decoding issue","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2012/03/20/3"},{"name":"DSA-2440","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"],"url":"http://www.debian.org/security/2012/dsa-2440"},{"name":"MDVSA-2012:039","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"],"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:039"},{"name":"FEDORA-2012-4409","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076699.html"},{"name":"20120320 Mu Dynamics, Inc. Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"],"url":"http://archives.neohapsis.com/archives/bugtraq/2012-03/0099.html"},{"name":"FEDORA-2012-4417","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078207.html"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2012-1569","datePublished":"2012-03-26T19:00:00.000Z","dateReserved":"2012-03-12T00:00:00.000Z","dateUpdated":"2024-08-06T19:01:02.196Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}