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| author | Jo-Philipp Wich <jow@openwrt.org> | 2013-07-15 13:42:58 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2013-07-15 13:42:58 +0000 |
| commit | addf81e48e2c7fb366954203b860e69d1dceb8f7 (patch) | |
| tree | 36b129621ec7207369e9c1c95e1e015e4afbc04f /package/base-files | |
| parent | d44bd53ed95aeb8719863d7e9c3188bee218aa08 (diff) | |
| download | master-187ad058-addf81e48e2c7fb366954203b860e69d1dceb8f7.tar.gz master-187ad058-addf81e48e2c7fb366954203b860e69d1dceb8f7.tar.bz2 master-187ad058-addf81e48e2c7fb366954203b860e69d1dceb8f7.zip | |
base-files: reject invalid uci keys in network_get_device() and related procedures (#13886)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37345 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files')
| -rw-r--r-- | package/base-files/files/lib/functions/network.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/package/base-files/files/lib/functions/network.sh b/package/base-files/files/lib/functions/network.sh index 5ffe2ca0b9..ead69aa626 100644 --- a/package/base-files/files/lib/functions/network.sh +++ b/package/base-files/files/lib/functions/network.sh @@ -25,6 +25,10 @@ __network_parse_ifstatus() local __list local __old_ns + case "$__iface" in + *[^a-zA-Z0-9_]*) return 1 ;; + esac + __network_export __tmp "${__key}__parsed" && return 0 __tmp="$(ubus call network.interface."$__iface" status 2>/dev/null)" [ -n "$__tmp" ] || return 1 |