NVD

Id
9269  
Name
CVE-2011-2491  
Description
The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call.  
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
2013-03-01  
Modified Date
2013-12-30  
Seq
2011-2491  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
52988 9269 CVE-2011-2491 http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0  View
52989 9269 CVE-2011-2491 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b760113a3a155269a3fba93a409c640031dd68f  View
52990 9269 CVE-2011-2491 RHSA-2011:1212  View
52991 9269 CVE-2011-2491 [oss-security] 20110623 Re: CVE request: kernel: NLM: Don"t hang forever on NLM unlock requests  View
52992 9269 CVE-2011-2491 https://bugzilla.redhat.com/show_bug.cgi?id=709393  View
52993 9269 CVE-2011-2491 https://github.com/torvalds/linux/commit/0b760113a3a155269a3fba93a409c640031dd68f  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
34979 JVNDB-2011-005221 Linux Kernel の NFS クライアント機能の NLM プロトコルの実装におけるサービス運用妨害 (DoS) の脆弱性 Linux Kernel の NFS クライアント機能の Network Lock Manager (NLM) プロトコルの実装には、サービス運用妨害 (システムハング) 状態となる脆弱性が存在します。 CVE-2011-2491 50398 CVE-2011-2491 9269 4.9 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-005221.html 2011-07-21 2013-03-05 View