CVE-2007-4217: Buffer Overflow
First published: Mon Nov 05 2007(Updated: )
Stack-based buffer overflow in the domacro function in ftp in IBM AIX 5.2 and 5.3 allows local users to gain privileges via a long parameter to a macro, as demonstrated by executing a macro via the '$' command.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM AIX | =5.3 | |
| IBM AIX | =5.2 |
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Reference Links
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=616
- http://www14.software.ibm.com/webapp/set2/subscriptions/ijhifoeblist?mode=7&heading=AIX53&path=%2F200709%2FSECURITY%2F20070905%2Fdatafile101815
- http://www.ibm.com/support/docview.wss?uid=isg1IZ05487
- http://www.ibm.com/support/docview.wss?uid=isg1IZ05488
- http://www.securityfocus.com/bid/26260
- http://securitytracker.com/id?1018871
- http://secunia.com/advisories/27437
- http://www.vupen.com/english/advisories/2007/3669
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38162
Frequently Asked Questions
What is the severity of CVE-2007-4217?
CVE-2007-4217 is classified as a high severity vulnerability due to its potential for local privilege escalation.
How do I fix CVE-2007-4217?
To fix CVE-2007-4217, apply the appropriate patches provided by IBM for AIX 5.2 and 5.3.
Who is affected by CVE-2007-4217?
Local users of IBM AIX 5.2 and 5.3 systems are affected by CVE-2007-4217 due to the vulnerability in the domacro function.
What type of attack is described by CVE-2007-4217?
CVE-2007-4217 describes a stack-based buffer overflow attack that can be exploited by providing long parameters to a macro.
Is CVE-2007-4217 exploitable remotely?
CVE-2007-4217 is not exploitable remotely; it requires local access to the affected AIX systems.
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