[Buildroot] [PATCH] package/musl: add upstream security fix for CVE-2020-28928

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter at korsgaard.com> writes:

 > The wcsnrtombs function has been found to have multiple bugs in handling of
 > destination buffer size when limiting the input character count, which can
 > lead to infinite loop with no forward progress (no overflow) or writing past
 > the end of the destination buffer.

 > For more details, see the advisory:
 > https://www.openwall.com/lists/oss-security/2020/11/20/4

 > Signed-off-by: Peter Korsgaard <peter at korsgaard.com>

Committed to 2020.02.x and 2020.08.x, thanks.

-- 
Bye, Peter Korsgaard