CVE-2012-1569
Summary
| CVE | CVE-2012-1569 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-03-26 19:55:01 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Gnu | Gnutls | 1.0.16 | All | All | All |
| Application | Gnu | Gnutls | 1.0.17 | All | All | All |
| Application | Gnu | Gnutls | 1.0.18 | All | All | All |
| Application | Gnu | Gnutls | 1.0.19 | All | All | All |
| Application | Gnu | Gnutls | 1.0.20 | All | All | All |
| Application | Gnu | Gnutls | 1.0.21 | All | All | All |
| Application | Gnu | Gnutls | 1.0.22 | All | All | All |
| Application | Gnu | Gnutls | 1.0.23 | All | All | All |
| Application | Gnu | Gnutls | 1.0.24 | All | All | All |
| Application | Gnu | Gnutls | 1.0.25 | All | All | All |
| Application | Gnu | Gnutls | 1.1.13 | All | All | All |
| Application | Gnu | Gnutls | 1.1.14 | All | All | All |
| Application | Gnu | Gnutls | 1.1.15 | All | All | All |
| Application | Gnu | Gnutls | 1.1.16 | All | All | All |
| Application | Gnu | Gnutls | 1.1.17 | All | All | All |
| Application | Gnu | Gnutls | 1.1.18 | All | All | All |
| Application | Gnu | Gnutls | 1.1.19 | All | All | All |
| Application | Gnu | Gnutls | 1.1.20 | All | All | All |
| Application | Gnu | Gnutls | 1.1.21 | All | All | All |
| Application | Gnu | Gnutls | 1.1.22 | All | All | All |
| Application | Gnu | Gnutls | 1.1.23 | All | All | All |
| Application | Gnu | Gnutls | 1.2.0 | All | All | All |
| Application | Gnu | Gnutls | 1.2.1 | All | All | All |
| Application | Gnu | Gnutls | 1.2.10 | All | All | All |
| Application | Gnu | Gnutls | 1.2.11 | All | All | All |
| Application | Gnu | Gnutls | 1.2.2 | All | All | All |
| Application | Gnu | Gnutls | 1.2.3 | All | All | All |
| Application | Gnu | Gnutls | 1.2.4 | All | All | All |
| Application | Gnu | Gnutls | 1.2.5 | All | All | All |
| Application | Gnu | Gnutls | 1.2.6 | All | All | All |
| Application | Gnu | Gnutls | 1.2.7 | All | All | All |
| Application | Gnu | Gnutls | 1.2.8 | All | All | All |
| Application | Gnu | Gnutls | 1.2.8.1a1 | All | All | All |
| Application | Gnu | Gnutls | 1.2.9 | All | All | All |
| Application | Gnu | Gnutls | 1.3.0 | All | All | All |
| Application | Gnu | Gnutls | 1.3.1 | All | All | All |
| Application | Gnu | Gnutls | 1.3.2 | All | All | All |
| Application | Gnu | Gnutls | 1.3.3 | All | All | All |
| Application | Gnu | Gnutls | 1.3.4 | All | All | All |
| Application | Gnu | Gnutls | 1.3.5 | All | All | All |
| Application | Gnu | Gnutls | 1.4.0 | All | All | All |
| Application | Gnu | Gnutls | 1.4.1 | All | All | All |
| Application | Gnu | Gnutls | 1.4.2 | All | All | All |
| Application | Gnu | Gnutls | 1.4.3 | All | All | All |
| Application | Gnu | Gnutls | 1.4.4 | All | All | All |
| Application | Gnu | Gnutls | 1.4.5 | All | All | All |
| Application | Gnu | Gnutls | 1.5.0 | All | All | All |
| Application | Gnu | Gnutls | 1.5.1 | All | All | All |
| Application | Gnu | Gnutls | 1.5.2 | All | All | All |
| Application | Gnu | Gnutls | 1.5.3 | All | All | All |
| Application | Gnu | Gnutls | 1.5.4 | All | All | All |
| Application | Gnu | Gnutls | 1.5.5 | All | All | All |
| Application | Gnu | Gnutls | 1.6.0 | All | All | All |
| Application | Gnu | Gnutls | 1.6.1 | All | All | All |
| Application | Gnu | Gnutls | 1.6.2 | All | All | All |
| Application | Gnu | Gnutls | 1.6.3 | All | All | All |
| Application | Gnu | Gnutls | 1.7.0 | All | All | All |
| Application | Gnu | Gnutls | 1.7.1 | All | All | All |
| Application | Gnu | Gnutls | 1.7.10 | All | All | All |
| Application | Gnu | Gnutls | 1.7.11 | All | All | All |
| Application | Gnu | Gnutls | 1.7.12 | All | All | All |
| Application | Gnu | Gnutls | 1.7.13 | All | All | All |
| Application | Gnu | Gnutls | 1.7.14 | All | All | All |
| Application | Gnu | Gnutls | 1.7.15 | All | All | All |
| Application | Gnu | Gnutls | 1.7.16 | All | All | All |
| Application | Gnu | Gnutls | 1.7.17 | All | All | All |
| Application | Gnu | Gnutls | 1.7.18 | All | All | All |
| Application | Gnu | Gnutls | 1.7.19 | All | All | All |
| Application | Gnu | Gnutls | 1.7.2 | All | All | All |
| Application | Gnu | Gnutls | 1.7.3 | All | All | All |
| Application | Gnu | Gnutls | 1.7.4 | All | All | All |
| Application | Gnu | Gnutls | 1.7.5 | All | All | All |
| Application | Gnu | Gnutls | 1.7.6 | All | All | All |
| Application | Gnu | Gnutls | 1.7.7 | All | All | All |
| Application | Gnu | Gnutls | 1.7.8 | All | All | All |
| Application | Gnu | Gnutls | 1.7.9 | All | All | All |
| Application | Gnu | Gnutls | 2.0.0 | All | All | All |
| Application | Gnu | Gnutls | 2.0.1 | All | All | All |
| Application | Gnu | Gnutls | 2.0.2 | All | All | All |
| Application | Gnu | Gnutls | 2.0.3 | All | All | All |
| Application | Gnu | Gnutls | 2.0.4 | All | All | All |
| Application | Gnu | Gnutls | 2.1.0 | All | All | All |
| Application | Gnu | Gnutls | 2.1.1 | All | All | All |
| Application | Gnu | Gnutls | 2.1.2 | All | All | All |
| Application | Gnu | Gnutls | 2.1.3 | All | All | All |
| Application | Gnu | Gnutls | 2.1.4 | All | All | All |
| Application | Gnu | Gnutls | 2.1.5 | All | All | All |
| Application | Gnu | Gnutls | 2.1.6 | All | All | All |
| Application | Gnu | Gnutls | 2.1.7 | All | All | All |
| Application | Gnu | Gnutls | 2.1.8 | All | All | All |
| Application | Gnu | Gnutls | 2.10.0 | All | All | All |
| Application | Gnu | Gnutls | 2.10.1 | All | All | All |
| Application | Gnu | Gnutls | 2.10.2 | All | All | All |
| Application | Gnu | Gnutls | 2.10.3 | All | All | All |
| Application | Gnu | Gnutls | 2.10.4 | All | All | All |
| Application | Gnu | Gnutls | 2.10.5 | All | All | All |
| Application | Gnu | Gnutls | 2.12.0 | All | All | All |
| Application | Gnu | Gnutls | 2.12.1 | All | All | All |
| Application | Gnu | Gnutls | 2.12.10 | All | All | All |
| Application | Gnu | Gnutls | 2.12.11 | All | All | All |
| Application | Gnu | Gnutls | 2.12.12 | All | All | All |
| Application | Gnu | Gnutls | 2.12.13 | All | All | All |
| Application | Gnu | Gnutls | 2.12.14 | All | All | All |
| Application | Gnu | Gnutls | 2.12.2 | All | All | All |
| Application | Gnu | Gnutls | 2.12.3 | All | All | All |
| Application | Gnu | Gnutls | 2.12.4 | All | All | All |
| Application | Gnu | Gnutls | 2.12.5 | All | All | All |
| Application | Gnu | Gnutls | 2.12.6 | All | All | All |
| Application | Gnu | Gnutls | 2.12.6.1 | All | All | All |
| Application | Gnu | Gnutls | 2.12.7 | All | All | All |
| Application | Gnu | Gnutls | 2.12.8 | All | All | All |
| Application | Gnu | Gnutls | 2.12.9 | All | All | All |
| Application | Gnu | Gnutls | 2.2.0 | All | All | All |
| Application | Gnu | Gnutls | 2.2.1 | All | All | All |
| Application | Gnu | Gnutls | 2.2.2 | All | All | All |
| Application | Gnu | Gnutls | 2.2.3 | All | All | All |
| Application | Gnu | Gnutls | 2.2.4 | All | All | All |
| Application | Gnu | Gnutls | 2.2.5 | All | All | All |
| Application | Gnu | Gnutls | 2.3.0 | All | All | All |
| Application | Gnu | Gnutls | 2.3.1 | All | All | All |
| Application | Gnu | Gnutls | 2.3.10 | All | All | All |
| Application | Gnu | Gnutls | 2.3.11 | All | All | All |
| Application | Gnu | Gnutls | 2.3.2 | All | All | All |
| Application | Gnu | Gnutls | 2.3.3 | All | All | All |
| Application | Gnu | Gnutls | 2.3.4 | All | All | All |
| Application | Gnu | Gnutls | 2.3.5 | All | All | All |
| Application | Gnu | Gnutls | 2.3.6 | All | All | All |
| Application | Gnu | Gnutls | 2.3.7 | All | All | All |
| Application | Gnu | Gnutls | 2.3.8 | All | All | All |
| Application | Gnu | Gnutls | 2.3.9 | All | All | All |
| Application | Gnu | Gnutls | 2.4.0 | All | All | All |
| Application | Gnu | Gnutls | 2.4.1 | All | All | All |
| Application | Gnu | Gnutls | 2.4.2 | All | All | All |
| Application | Gnu | Gnutls | 2.4.3 | All | All | All |
| Application | Gnu | Gnutls | 2.5.0 | All | All | All |
| Application | Gnu | Gnutls | 2.6.0 | All | All | All |
| Application | Gnu | Gnutls | 2.6.1 | All | All | All |
| Application | Gnu | Gnutls | 2.6.2 | All | All | All |
| Application | Gnu | Gnutls | 2.6.3 | All | All | All |
| Application | Gnu | Gnutls | 2.6.4 | All | All | All |
| Application | Gnu | Gnutls | 2.6.5 | All | All | All |
| Application | Gnu | Gnutls | 2.6.6 | All | All | All |
| Application | Gnu | Gnutls | 2.7.4 | All | All | All |
| Application | Gnu | Gnutls | 2.8.0 | All | All | All |
| Application | Gnu | Gnutls | 2.8.1 | All | All | All |
| Application | Gnu | Gnutls | 2.8.2 | All | All | All |
| Application | Gnu | Gnutls | 2.8.3 | All | All | All |
| Application | Gnu | Gnutls | 2.8.4 | All | All | All |
| Application | Gnu | Gnutls | 2.8.5 | All | All | All |
| Application | Gnu | Gnutls | 2.8.6 | All | All | All |
| Application | Gnu | Gnutls | 3.0 | All | All | All |
| Application | Gnu | Gnutls | 3.0.0 | All | All | All |
| Application | Gnu | Gnutls | 3.0.1 | All | All | All |
| Application | Gnu | Gnutls | 3.0.10 | All | All | All |
| Application | Gnu | Gnutls | 3.0.11 | All | All | All |
| Application | Gnu | Gnutls | 3.0.12 | All | All | All |
| Application | Gnu | Gnutls | 3.0.13 | All | All | All |
| Application | Gnu | Gnutls | 3.0.14 | All | All | All |
| Application | Gnu | Gnutls | 3.0.2 | All | All | All |
| Application | Gnu | Gnutls | 3.0.3 | All | All | All |
| Application | Gnu | Gnutls | 3.0.4 | All | All | All |
| Application | Gnu | Gnutls | 3.0.5 | All | All | All |
| Application | Gnu | Gnutls | 3.0.6 | All | All | All |
| Application | Gnu | Gnutls | 3.0.7 | All | All | All |
| Application | Gnu | Gnutls | 3.0.8 | All | All | All |
| Application | Gnu | Gnutls | 3.0.9 | All | All | All |
| Application | Gnu | Gnutls | All | All | All | All |
| Application | Gnu | Libtasn1 | 0.1.0 | All | All | All |
| Application | Gnu | Libtasn1 | 0.1.1 | All | All | All |
| Application | Gnu | Libtasn1 | 0.1.2 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.0 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.1 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.10 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.11 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.12 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.13 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.14 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.15 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.16 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.17 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.18 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.2 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.3 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.4 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.5 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.6 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.7 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.8 | All | All | All |
| Application | Gnu | Libtasn1 | 0.2.9 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.0 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.1 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.10 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.2 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.3 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.4 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.5 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.6 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.7 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.8 | All | All | All |
| Application | Gnu | Libtasn1 | 0.3.9 | All | All | All |
| Application | Gnu | Libtasn1 | 1.0 | All | All | All |
| Application | Gnu | Libtasn1 | 1.1 | All | All | All |
| Application | Gnu | Libtasn1 | 1.2 | All | All | All |
| Application | Gnu | Libtasn1 | 1.3 | All | All | All |
| Application | Gnu | Libtasn1 | 1.4 | All | All | All |
| Application | Gnu | Libtasn1 | 1.5 | All | All | All |
| Application | Gnu | Libtasn1 | 1.6 | All | All | All |
| Application | Gnu | Libtasn1 | 1.7 | All | All | All |
| Application | Gnu | Libtasn1 | 1.8 | All | All | All |
| Application | Gnu | Libtasn1 | 2.0 | All | All | All |
| Application | Gnu | Libtasn1 | 2.1 | All | All | All |
| Application | Gnu | Libtasn1 | 2.10 | All | All | All |
| Application | Gnu | Libtasn1 | 2.2 | All | All | All |
| Application | Gnu | Libtasn1 | 2.3 | All | All | All |
| Application | Gnu | Libtasn1 | 2.4 | All | All | All |
| Application | Gnu | Libtasn1 | 2.5 | All | All | All |
| Application | Gnu | Libtasn1 | 2.6 | All | All | All |
| Application | Gnu | Libtasn1 | 2.7 | All | All | All |
| Application | Gnu | Libtasn1 | 2.8 | All | All | All |
| Application | Gnu | Libtasn1 | 2.9 | All | All | All |
| Application | Gnu | Libtasn1 | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Security Advisory SA50739 - Gentoo update for libtasn1 - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| oss-security - Re: CVE request: libtasn1 "asn1_get_length_der()" DER decoding issue | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| oss-security - Re: CVE request: GnuTLS TLS record handling issue / MU-201202-01 | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| About Secunia Research | Flexera | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| article.gmane.org | 522: Connection timed out | af854a3a-2127-422b-91ae-364da2661108 | article.gmane.org | |
| GnuTLS - GNU Project - Free Software Foundation | af854a3a-2127-422b-91ae-364da2661108 | www.gnu.org | Vendor Advisory |
| About Secunia Research | Flexera | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Security Alerts - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| [SECURITY] Fedora 15 Update: mingw-libtasn1-2.12-1.fc15 | af854a3a-2127-422b-91ae-364da2661108 | lists.fedoraproject.org | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Mu Dynamics Blog » Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1 | af854a3a-2127-422b-91ae-364da2661108 | blog.mudynamics.com | Exploit |
| USN-1436-1: Libtasn1 vulnerability | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | |
| Gmane -- Mail To News And Back Again | af854a3a-2127-422b-91ae-364da2661108 | article.gmane.org | Patch |
| [security-announce] SUSE-SU-2014:0320-1: critical: Security update for g | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| Security Advisory SA57260 - SUSE update for gnutls - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| article.gmane.org | 522: Connection timed out | af854a3a-2127-422b-91ae-364da2661108 | article.gmane.org | |
| [SECURITY] Fedora 17 Update: mingw-libtasn1-2.12-1.fc17 | af854a3a-2127-422b-91ae-364da2661108 | lists.fedoraproject.org | |
| 804920 – (CVE-2012-1569) CVE-2012-1569 libtasn1: DER decoding buffer overflow (GNUTLS-SA-2012-3, MU-201202-02) | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | |
| linux.oracle.com | ELSA-2014-0596 - libtasn1 security update | af854a3a-2127-422b-91ae-364da2661108 | linux.oracle.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Debian -- Security Information -- DSA-2440-1 libtasn1-3 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| oss-security - CVE request: libtasn1 "asn1_get_length_der()" DER decoding issue | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| [SECURITY] Fedora 15 Update: libtasn1-2.12-1.fc15 | af854a3a-2127-422b-91ae-364da2661108 | lists.fedoraproject.org | |
| [SECURITY] Fedora 17 Update: libtasn1-2.12-1.fc17 | af854a3a-2127-422b-91ae-364da2661108 | lists.fedoraproject.org | |
| [SECURITY] Fedora 16 Update: mingw32-gnutls-2.12.14-3.fc16 | af854a3a-2127-422b-91ae-364da2661108 | lists.fedoraproject.org | |
| [SECURITY] Fedora 16 Update: libtasn1-2.12-1.fc16 | af854a3a-2127-422b-91ae-364da2661108 | lists.fedoraproject.org | |
| Security Advisory SA48578 - Red Hat update for libtasn1 - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| About Secunia Research | Flexera | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| libtASN1 asn1_der_decoding() Response Handling Bugs Let Remote Users Deny Service - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| archives.neohapsis.com/archives/bugtraq/2012-03/0099.html | af854a3a-2127-422b-91ae-364da2661108 | archives.neohapsis.com | |
| Security Advisory SA48505 - Debian update for libtasn1-3 - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| www.mandriva.com | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.