CVE-2012-0194
First published: Mon Feb 06 2012(Updated: )
The TCP implementation in IBM AIX 5.3, 6.1, and 7.1, when the Large Send Offload option is enabled, allows remote attackers to cause a denial of service (assertion failure and panic) via an unspecified series of packets.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM AIX | =5.3 | |
| IBM AIX | =6.1 | |
| IBM AIX | =7.1 |
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Reference Links
- http://aix.software.ibm.com/aix/efixes/security/large_send_advisory.asc
- http://secunia.com/advisories/47865
- http://securitytracker.com/id?1026640
- http://www.ibm.com/support/docview.wss?uid=isg1IV13751
- http://www.ibm.com/support/docview.wss?uid=isg1IV13820
- http://www.ibm.com/support/docview.wss?uid=isg1IV13827
- http://www.ibm.com/support/docview.wss?uid=isg1IV14209
- http://www.ibm.com/support/docview.wss?uid=isg1IV14210
- http://www.ibm.com/support/docview.wss?uid=isg1IV14211
- http://www.securityfocus.com/bid/51864
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72562
Frequently Asked Questions
What is the severity of CVE-2012-0194?
CVE-2012-0194 is classified as a denial of service vulnerability, which can lead to system crashes.
How do I fix CVE-2012-0194?
To mitigate CVE-2012-0194, disable the Large Send Offload option in the TCP implementation settings.
What versions of AIX are affected by CVE-2012-0194?
CVE-2012-0194 affects IBM AIX versions 5.3, 6.1, and 7.1.
Can CVE-2012-0194 be exploited remotely?
Yes, CVE-2012-0194 can be exploited by remote attackers through a specific series of packets.
What type of attack does CVE-2012-0194 facilitate?
CVE-2012-0194 facilitates denial of service attacks by causing assertion failures and system panics.
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- vendor/ibm
- canonical/ibm aix
- version/ibm aix/5.3
- version/ibm aix/6.1
- version/ibm aix/7.1