libxml2: Fix CVE-2020-24977
GNOME project libxml2 v2.9.10 and earlier have a global Buffer Overflow
vulnerability in xmlEncodeEntitiesInternal at libxml2/entities.c. The issue has
been fixed in commit
8e7c20a1 (
20910-GITv2.9.10-103-g8e7c20a1).
Reference:
https://gitlab.gnome.org/GNOME/libxml2/-/issues/178
Upstream patch:
https://gitlab.gnome.org/GNOME/libxml2/-/commit/
50f06b3efb638efb0abd95dc62dca05ae67882c2
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit
92dc02b8f03f3586de0a2ec1463b189a3918e303)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
