The hash_buffer function in schnorr.c in OpenSSH through 6.4, when
Makefile.inc is modified to enable the J-PAKE protocol, does not
initialize certain data structures, which might allow remote attackers
to cause a denial of service (memory corruption) or have unspecified
other impact via vectors that trigger an error condition.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20140128 OpenSSH J-PAKE vulnerability (no cause for panic! remain calm!)
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