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CVE-2012-1573

CVE-2012-1573

EPSS 4.2%
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.
Produtos afetados
n/a · n/a

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Referências
http://archives.neohapsis.com/archives/bugtraq/2012-03/0099.htmlhttp://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5910http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/5912http://blog.mudynamics.com/2012/03/20/gnutls-and-libtasn1-vulns/http://git.savannah.gnu.org/gitweb/?p=gnutls.git%3Ba=commit%3Bh=422214868061370aeeb0ac9cd0f021a5c350a57dhttp://git.savannah.gnu.org/gitweb/?p=gnutls.git%3Ba=commit%3Bh=b495740f2ff66550ca9395b3fda3ea32c3acb185http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077071.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2012-March/076496.htmlhttp://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.htmlhttp://osvdb.org/80259http://rhn.redhat.com/errata/RHSA-2012-0429.htmlhttp://rhn.redhat.com/errata/RHSA-2012-0488.html