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| author |   Yi Zhao <yi.zhao@windriver.com> | 2019-10-15 15:42:12 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-10-29 08:20:37 +0000 |
| commit | 757f2d50d7cd194e5f734a24e68d8f0da98b38f8 (patch) | |
| tree | b13c7677a4f160194a34fded211aab94c3376ca2 /meta/recipes-core/dbus/dbus | |
| parent | 50ba17abdcc6579ce0629cf1755d45308facb768 (diff) | |
| download | openembedded-core-contrib-757f2d50d7cd194e5f734a24e68d8f0da98b38f8.tar.gz | |
libgcrypt: fix CVE-2019-12904
In Libgcrypt 1.8.4, the C implementation of AES is vulnerable to a
flush-and-reload side-channel attack because physical addresses are
available to other processes. (The C implementation is used on platforms
where an assembly-language implementation is unavailable.)
Reference:
https://nvd.nist.gov/vuln/detail/CVE-2019-12904
Patches from:
https://github.com/gpg/libgcrypt/commit/1374254c2904ab5b18ba4a890856824a102d4705
https://github.com/gpg/libgcrypt/commit/daedbbb5541cd8ecda1459d3b843ea4d92788762
https://github.com/gpg/libgcrypt/commit/a4c561aab1014c3630bc88faf6f5246fee16b020
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
(cherry picked from commit 37e390ff05b6a4509019db358ed496731d80cc51)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Diffstat (limited to 'meta/recipes-core/dbus/dbus')
0 files changed, 0 insertions, 0 deletions