{"cve":"CVE-2012-1573","nvd":{"published":"2012-03-26T19:55:01.390","modified":"2026-06-16T23:39:45.430","status":"Modified","description":"gnutls_cipher.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 GenericBlockCipher structure.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-310"],"references":["http://archives.neohapsis.com/archives/bugtraq/2012-03/0099.html","http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5910","http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5912","http://blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/","http://git.savannah.gnu.org/gitweb/?p=gnutls.git%3Ba=commit%3Bh=422214868061370aeeb0ac9cd0f021a5c350a57d"],"products":["gnu:gnutls"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2012-1573","score":0.04155,"percentile":0.90871,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}