CVE-2007-4622
First published: Mon Nov 05 2007(Updated: )
Integer underflow in the dns_name_fromtext function in (1) libdns_nonsecure.a and (2) libdns_secure.a in IBM AIX 5.2 allows local users to gain privileges via a crafted "-y" (TSIG key) command line argument to dig.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM AIX | =5.2 |
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Reference Links
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=613
- http://www.ibm.com/support/docview.wss?uid=isg1IZ05017
- http://www.securityfocus.com/bid/26262
- http://securitytracker.com/id?1018871
- http://secunia.com/advisories/27437
- http://www.vupen.com/english/advisories/2007/3669
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38169
Frequently Asked Questions
What is the severity of CVE-2007-4622?
CVE-2007-4622 has been classified as a high severity vulnerability due to the potential for local privilege escalation.
How do I fix CVE-2007-4622?
To fix CVE-2007-4622, it is recommended to update IBM AIX to a version that addresses this integer underflow vulnerability.
Who is affected by CVE-2007-4622?
CVE-2007-4622 affects users of IBM AIX 5.2 that utilize the dig command with crafted TSIG key arguments.
What type of vulnerability is CVE-2007-4622?
CVE-2007-4622 is an integer underflow vulnerability that can lead to privilege escalation for local users.
Is CVE-2007-4622 exploitable remotely?
CVE-2007-4622 is not exploitable remotely as it requires local access to exploit.
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