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author | Ross Burton <ross.burton@intel.com> | 2017-07-19 14:27:32 +0100 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-07-19 15:13:35 +0100 |
commit | fb28c54347fcf4957b9b8ee7dee423d859eb7820 (patch) | |
tree | 111ef4273c5671740b4fe9aa4f67f7c1f7d4c974 /meta/classes/gobject-introspection-data.bbclass | |
parent | 1a713fb654a31a6dd218dc1b5b810e2b380ecbb1 (diff) | |
download | openembedded-core-fb28c54347fcf4957b9b8ee7dee423d859eb7820.tar.gz |
libgcrypt: fix CVE-2017-9526
In libgcrypt before 1.7.7, an attacker who learns the EdDSA session key (from
side-channel observation during the signing process) can easily recover the
long-term secret key. 1.7.7 makes a cipher/ecc-eddsa.c change to store this
session key in secure memory, to ensure that constant-time point operations are
used in the MPI library.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/gobject-introspection-data.bbclass')
0 files changed, 0 insertions, 0 deletions