Unrated severityNVD Advisory· Published Mar 26, 2012· Updated Apr 29, 2026
CVE-2012-1569
CVE-2012-1569
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.
Affected products
221cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*+ 166 more
- cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*range: <=3.0.15
- cpe:2.3:a:gnu:gnutls:1.0.16:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.17:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.18:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.19:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.20:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.21:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.22:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.23:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.24:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.0.25:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.13:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.14:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.15:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.16:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.17:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.18:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.19:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.20:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.21:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.22:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.1.23:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.8.1a1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.11:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.12:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.13:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.14:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.15:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.16:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.17:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.18:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.19:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:1.7.9:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.10.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.10.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.10.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.10.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.10.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.10.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.11:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.12:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.13:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.14:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.12.9:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.1.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.6.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:2.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.11:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.12:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.13:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.14:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:3.0.9:*:*:*:*:*:*:*
cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:*+ 53 more
- cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:*range: <=2.11
- cpe:2.3:a:gnu:libtasn1:0.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.15:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.16:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.17:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.18:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:0.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:1.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.10:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.6:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.8:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:2.9:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
33- article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5932nvdPatch
- blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/nvdExploit
- www.gnu.org/software/gnutls/security.htmlnvdVendor Advisory
- archives.neohapsis.com/archives/bugtraq/2012-03/0099.htmlnvd
- article.gmane.org/gmane.comp.gnu.libtasn1.general/53nvd
- article.gmane.org/gmane.comp.gnu.libtasn1.general/54nvd
- linux.oracle.com/errata/ELSA-2014-0596.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-April/076856.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-April/076865.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-April/077284.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-April/077339.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-April/078207.htmlnvd
- lists.fedoraproject.org/pipermail/package-announce/2012-March/076699.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.htmlnvd
- rhn.redhat.com/errata/RHSA-2012-0427.htmlnvd
- rhn.redhat.com/errata/RHSA-2012-0488.htmlnvd
- rhn.redhat.com/errata/RHSA-2012-0531.htmlnvd
- secunia.com/advisories/48397nvd
- secunia.com/advisories/48488nvd
- secunia.com/advisories/48505nvd
- secunia.com/advisories/48578nvd
- secunia.com/advisories/48596nvd
- secunia.com/advisories/49002nvd
- secunia.com/advisories/50739nvd
- secunia.com/advisories/57260nvd
- www.debian.org/security/2012/dsa-2440nvd
- www.mandriva.com/security/advisoriesnvd
- www.openwall.com/lists/oss-security/2012/03/20/3nvd
- www.openwall.com/lists/oss-security/2012/03/20/8nvd
- www.openwall.com/lists/oss-security/2012/03/21/5nvd
- www.securitytracker.com/idnvd
- www.ubuntu.com/usn/USN-1436-1nvd
- bugzilla.redhat.com/show_bug.cginvd
News mentions
0No linked articles in our index yet.