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authorkris <kris@FreeBSD.org>2000-09-08 07:29:48 +0000
committerkris <kris@FreeBSD.org>2000-09-08 07:29:48 +0000
commita1158cce42b1187020cae51851c33732abf6f175 (patch)
tree5be7eba4d808c4f9fa1e80d7f17f15eb9036c807 /sys/isa/sio.c
parent5d888c38ed264f8b0de18f8fee1b728c7f78ef80 (diff)
downloadFreeBSD-src-a1158cce42b1187020cae51851c33732abf6f175.zip
FreeBSD-src-a1158cce42b1187020cae51851c33732abf6f175.tar.gz
Disallow '/' characters in LC_* environment variables which might
be used to point to a bad locale file. This is only believed to be a minor security risk - the only risk is if some program uses the result of a localized string as a format specifier in a vulnerable function like sprintf(). No such code is believed to exist in the FreeBSD base system, although it is possible that badly written third party code would do that. Submitted by: imp Approved by: ache
Diffstat (limited to 'sys/isa/sio.c')
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