shell bypass 403
UnknownSec Shell
:
/
var
/
lib
/
dpkg
/
info
/ [
drwxr-xr-x
]
upload
mass deface
mass delete
console
info server
name :
gzip.preinst
#!/bin/sh set -e # begin-remove-after: released:forky if [ "$1" = upgrade ] || [ "$1" = install ]; then for tool in zcat zcmp zdiff zegrep zfgrep zgrep; do if [ "$(dpkg-divert --truename "/bin/$tool")" = "/bin/$tool.gzip" ] && [ "$(dpkg-divert --listpackage "/bin/$tool")" = zutils ] && [ "$(dpkg-divert --truename "/usr/bin/$tool")" = "/usr/bin/$tool" ]; then # A pre-/usr-move diversion is installed by zutils. echo "Mitigating diversion of /bin/$tool on behalf of zutils" dpkg-divert --no-rename --package zutils \ --divert "/usr/bin/$tool.usr-is-merged" \ --add "/usr/bin/$tool" fi done fi # end-remove-after
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