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.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20120320 Mu Dynamics, Inc. Security Advisories MU-201202-01 and MU-201202-02 for GnuTLS and Libtasn1
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