diff options
| author | Yi Zhao <yi.zhao@windriver.com> | 2019-10-29 10:47:29 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-10-30 13:47:54 +0000 |
| commit | c8125e68c6160c5fad45fb64ac43f66924970ce9 (patch) | |
| tree | 9614da367d9667072f658f9cca76d2b8440643d7 /scripts | |
| parent | 77a4470733a79b1d13e2848b52523d95440164eb (diff) | |
| download | poky-c8125e68c6160c5fad45fb64ac43f66924970ce9.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
(From OE-Core rev: a981d9b753a13e100af1f654fb3384f0bcda0b65)
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>
(cherry picked from commit 4c207cb1ad46c0d2005ab3eae70d78c937e084b5)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions