2.1
CVE-2011-3982
- EPSS 0.33%
- Veröffentlicht 05.10.2011 02:56:24
- Zuletzt bearbeitet 16.06.2026 23:34:15
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
The Fibre Channel driver for QLogic adapters in IBM AIX 6.1 and 7.1 does not properly handle DMA resource limitations, which allows local users to cause a denial of service (system hang) via vectors that generate a large amount of DMA I/O, related to a deadlock in timer processing across CPUs.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.33% | 0.242 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 2.1 | 3.9 | 2.9 |
AV:L/AC:L/Au:N/C:N/I:N/A:P
|
http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94222
http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94383
http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94593
http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94675
http://www-01.ibm.com/support/docview.wss?uid=isg1IZ96761
http://www.vupen.com/english/advisories/2011/0275
http://www.vupen.com/english/advisories/2011/0691
https://exchange.xforce.ibmcloud.com/vulnerabilities/67292