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Implements kernel exploit testing routine

timestamps
dump_stack() 2018-10-07 17:30:31 +00:00
parent 61c61e09f9
commit f2340ecdb3
1 changed files with 35 additions and 7 deletions
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42
main.go
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@ -184,10 +184,30 @@ func testKernelModule(q *qemu.QemuSystem, ka artifact) (output string, err error
return
}
func testKernelExploit(q *qemu.QemuSystem, ka artifact,
remoteExploitPath string) (output string, err error) {
// TODO
err = errors.New("Not implemented")
func testKernelExploit(q *qemu.QemuSystem, ka artifact, test, exploit string) (output string, err error) {
output, err = q.Command("user", "chmod +x "+test)
if err != nil {
return
}
output, err = q.Command("user", "chmod +x "+exploit)
if err != nil {
return
}
randFilePath := fmt.Sprintf("/root/%d", rand.Int())
cmd := fmt.Sprintf("%s %s %s", test, exploit, randFilePath)
output, err = q.Command("user", cmd)
if err != nil {
return
}
_, err = q.Command("user", "stat "+randFilePath)
if err != nil {
return
}
return
}
@ -277,14 +297,22 @@ func whatever(swg *sizedwaitgroup.SizedWaitGroup, ka artifact, ki kernelInfo) {
}
test_ok = true
} else if ka.Type == KernelExploit {
remoteExploitPath := fmt.Sprintf("/tmp/exploit_%d.ko", rand.Int())
err = q.CopyFile("root", outFile, remoteExploitPath)
remoteExploit := fmt.Sprintf("/tmp/exploit_%d", rand.Int())
err = q.CopyFile("user", outFile, remoteExploit)
if err != nil {
return
}
testPath := outFile + "_test"
remoteTest := fmt.Sprintf("/tmp/test_%d", rand.Int())
err = q.CopyFile("user", testPath, remoteTest)
if err != nil {
return
}
// TODO Write test results to file or database
output, err = testKernelExploit(q, ka, remoteExploitPath)
output, err = testKernelExploit(q, ka, remoteTest, remoteExploit)
if err != nil {
log.Println(output)
return