#######################################################################
Luigi Auriemma
Application: Remotely Anywhere Server and Workstation
http://www.remotelyanywhere.com
Versions: <= 8.0.668
Platforms: Windows
Bug: NULL pointer
Exploitation: remote
Date: 08 Mar 2008
Author: Luigi Auriemma
e-mail: aluigi@autistici.org
web: aluigi.org
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1) Introduction
2) Bug
3) The Code
4) Fix
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===============
1) Introduction
===============
Remotely Anywhere is a well known remote administration software.
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======
2) Bug
======
The RemotelyAnywhere.exe process (port 2000) can be easily crashed
through a HTTP request with an invalid Accept-Charset parameter which
leads to a NULL pointer.
The process will be restarted automatically within less than one minute
by the management service so an attacker needs to send the malformed
request at regular intervals for keeping the server down as much as he
desires.
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===========
3) The Code
===========
http://aluigi.org/poc/remotelynowhere.txt
stunnel http_to_https.conf
nc 127.0.0.1 80 -v -v < remotelynowhere.txt
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======
4) Fix
======
No fix
#######################################################################
---
Luigi Auriemma
http://aluigi.org
{"id": "SECURITYVULNS:DOC:19407", "bulletinFamily": "software", "title": "NULL pointer in Remotely Anywhere 8.0.668", "description": "\r\n#######################################################################\r\n\r\n Luigi Auriemma\r\n\r\nApplication: Remotely Anywhere Server and Workstation\r\n http://www.remotelyanywhere.com\r\nVersions: <= 8.0.668\r\nPlatforms: Windows\r\nBug: NULL pointer\r\nExploitation: remote\r\nDate: 08 Mar 2008\r\nAuthor: Luigi Auriemma\r\n e-mail: aluigi@autistici.org\r\n web: aluigi.org\r\n\r\n\r\n#######################################################################\r\n\r\n\r\n1) Introduction\r\n2) Bug\r\n3) The Code\r\n4) Fix\r\n\r\n\r\n#######################################################################\r\n\r\n===============\r\n1) Introduction\r\n===============\r\n\r\n\r\nRemotely Anywhere is a well known remote administration software.\r\n\r\n\r\n#######################################################################\r\n\r\n======\r\n2) Bug\r\n======\r\n\r\n\r\nThe RemotelyAnywhere.exe process (port 2000) can be easily crashed\r\nthrough a HTTP request with an invalid Accept-Charset parameter which\r\nleads to a NULL pointer.\r\n\r\nThe process will be restarted automatically within less than one minute\r\nby the management service so an attacker needs to send the malformed\r\nrequest at regular intervals for keeping the server down as much as he\r\ndesires.\r\n\r\n\r\n#######################################################################\r\n\r\n===========\r\n3) The Code\r\n===========\r\n\r\n\r\nhttp://aluigi.org/poc/remotelynowhere.txt\r\n\r\n stunnel http_to_https.conf\r\n nc 127.0.0.1 80 -v -v < remotelynowhere.txt\r\n\r\n\r\n#######################################################################\r\n\r\n======\r\n4) Fix\r\n======\r\n\r\n\r\nNo fix\r\n\r\n\r\n#######################################################################\r\n\r\n\r\n--- \r\nLuigi Auriemma\r\nhttp://aluigi.org", "published": "2008-03-13T00:00:00", "modified": "2008-03-13T00:00:00", "cvss": {"score": 0.0, "vector": "NONE"}, "href": "https://vulners.com/securityvulns/SECURITYVULNS:DOC:19407", "reporter": "Securityvulns", "references": [], "cvelist": [], "type": "securityvulns", "lastseen": "2018-08-31T11:10:25", "edition": 1, "viewCount": 39, "enchantments": {"score": {"value": 1.3, "vector": "NONE"}, "dependencies": {"references": [{"type": "securityvulns", "idList": ["SECURITYVULNS:VULN:8783"]}], "rev": 4}, "backreferences": {"references": [{"type": "securityvulns", "idList": ["SECURITYVULNS:VULN:8783"]}]}, "exploitation": null, "vulnersScore": 1.3}, "affectedSoftware": [], "immutableFields": [], "cvss2": {}, "cvss3": {}, "_state": {"dependencies": 1645670445, "score": 1659803227}, "_internal": {"score_hash": "d592fa7a7714b0ba278418da8d1275bd"}}
NULL pointer in Remotely Anywhere 8.0.668