1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
require_relative '../spec_helper'
describe "CVE-2018-8780 is resisted by" do
before :all do
@root = File.realpath(tmp(""))
end
it "Dir.glob by raising an exception when there is a NUL byte" do
-> {
Dir.glob([[@root, File.join(@root, "*")].join("\0")])
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
it "Dir.entries by raising an exception when there is a NUL byte" do
-> {
Dir.entries(@root+"\0")
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
it "Dir.foreach by raising an exception when there is a NUL byte" do
-> {
Dir.foreach(@root+"\0").to_a
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
it "Dir.empty? by raising an exception when there is a NUL byte" do
-> {
Dir.empty?(@root+"\0")
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
it "Dir.children by raising an exception when there is a NUL byte" do
-> {
Dir.children(@root+"\0")
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
it "Dir.each_child by raising an exception when there is a NUL byte" do
-> {
Dir.each_child(@root+"\0").to_a
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
end
|
