NVD

Id
8062  
Name
CVE-2011-1083  
Description
The epoll implementation in the Linux kernel 2.6.37.2 and earlier does not properly traverse a tree of epoll file descriptors, which allows local users to cause a denial of service (CPU consumption) via a crafted application that makes epoll_create and epoll_ctl system calls.  
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
2011-04-04  
Modified Date
2013-02-14  
Seq
2011-1083  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
45931 8062 CVE-2011-1083 [linux-kernel] 20110225 [PATCH] optimize epoll loop detection  View
45932 8062 CVE-2011-1083 [linux-kernel] 20110226 Re: [PATCH] optimize epoll loop detection  View
45933 8062 CVE-2011-1083 [linux-kernel] 20110228 Re: [PATCH] optimize epoll loop detection  View
45934 8062 CVE-2011-1083 [oss-security] 20110301 CVE request: kernel: Multiple DoS issues in epoll  View
45935 8062 CVE-2011-1083 [oss-security] 20110302 Re: CVE request: kernel: Multiple DoS issues in epoll  View
45936 8062 CVE-2011-1083 RHSA-2012:0862  View
45937 8062 CVE-2011-1083 https://bugzilla.redhat.com/show_bug.cgi?id=681578  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
34091 JVNDB-2011-004333 Linux kernel の epoll 実装におけるサービス運用妨害 (DoS) の脆弱性 Linux kernel の epoll 実装は、epoll ファイル記述子のツリーを適切に移動しないため、サービス運用妨害 (CPU消費) 状態となる脆弱性が存在します。 CVE-2011-1083 48990 CVE-2011-1083 8062 4.9 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-004333.html 2011-04-04 2012-03-27 View