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Fix: False positive for writeable network-scripts directory

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Symbolic links almost always have 777 permissions although this doesn't
mean you can change them.

This commit prevents the tool from flagging symbolic links with write
access in the /etc/sysconfig/network-scripts folder
This commit is contained in:
Jonathan Hodgson 2021-01-27 11:27:44 +00:00
parent 55f10da6c3
commit 37a2030faf
1 changed files with 1 additions and 1 deletions
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2
linPEAS/linpeas.sh
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@ -2749,7 +2749,7 @@ if [ "`echo $CHECKS | grep IntFiles`" ]; then
##-- IF) network-scripts
printf $Y"[+] "$GREEN"Can I write in network-scripts? ...... "$NC
if [ -w "/etc/sysconfig/network-scripts/" ]; then echo "You have write privileges on /etc/sysconfig/network-scripts/" | sed -${E} "s,.*,${C}[1;31;103m&${C}[0m,"
elif [ "`find /etc/sysconfig/network-scripts/ '(' '(' -user $USER ')' -or '(' -perm -o=w ')' -or '(' -perm -g=w -and '(' $wgroups ')' ')' ')' 2>/dev/null`" ]; then echo "You have write privileges on `find /etc/sysconfig/network-scripts/ '(' '(' -user $USER ')' -or '(' -perm -o=w ')' -or '(' -perm -g=w -and '(' $wgroups ')' ')' ')' 2>/dev/null`" | sed -${E} "s,.*,${C}[1;31;103m&${C}[0m,"
elif [ "`find /etc/sysconfig/network-scripts/ '(' -not -type l -and '(' '(' -user $USER ')' -or '(' -perm -o=w ')' -or '(' -perm -g=w -and '(' $wgroups ')' ')' ')' ')' 2>/dev/null`" ]; then echo "You have write privileges on `find /etc/sysconfig/network-scripts/ '(' -not -type l -and '(' '(' -user $USER ')' -or '(' -perm -o=w ')' -or '(' -perm -g=w -and '(' $wgroups ')' ')' ')' ')' 2>/dev/null`" | sed -${E} "s,.*,${C}[1;31;103m&${C}[0m,"
else echo_no
fi