NVD

Id
10638  
Name
CVE-2011-4112  
Description
The net subsystem in the Linux kernel before 3.1 does not properly restrict use of the IFF_TX_SKB_SHARING flag, which allows local users to cause a denial of service (panic) by leveraging the CAP_NET_ADMIN capability to access /proc/net/pktgen/pgctrl, and then using the pktgen package in conjunction with a bridge device for a VLAN interface.  
Reject
 
CVSS Version
2  
CVSS Score
4.9  
Severity
Medium  
CVSS Base Score
4.9  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-07  
Published
2012-05-17  
Modified Date
2015-05-05  
Seq
2011-4112  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
60161 10638 CVE-2011-4112 http://downloads.avaya.com/css/P8/documents/100156038  View
60162 10638 CVE-2011-4112 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=550fd08c2cebad61c548def135f67aba284c6162  View
60163 10638 CVE-2011-4112 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1  View
60164 10638 CVE-2011-4112 [oss-security] 20111121 CVE-2011-4112 kernel: null ptr deref at dev_queue_xmit+0x35/0x4d0  View
60165 10638 CVE-2011-4112 https://bugzilla.redhat.com/show_bug.cgi?id=751006  View
60166 10638 CVE-2011-4112 https://github.com/torvalds/linux/commit/550fd08c2cebad61c548def135f67aba284c6162  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
26733 JVNDB-2012-002440 Linux Kernel のネットサブシステムにおけるサービス運用妨害 (パニック) の脆弱性 Linux Kernel のネットサブシステムは、IFF_TX_SKB_SHARING フラグの使用を適切に制限しないため、サービス運用妨害 (パニック) 状態となる脆弱性が存在します。 CVE-2011-4112 52019 CVE-2011-4112 10638 4.9 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-002440.html 2012-05-17 2012-05-18 View