[Buildroot] [PATCH 2/3] package/exiv2: fix CVE-2019-17402

[Peter Korsgaard]

>>>>> "Fabrice" == Fabrice Fontaine <fontaine.fabrice at gmail.com> writes:

 > Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in
 > types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory
 > in crwimage_int.cpp, because there is no validation of the relationship
 > of the total size to the offset and size.

 > Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Committed to 2019.02.x and 2019.11.x, thanks.

-- 
Bye, Peter Korsgaard