NVD

Id
49148  
Name
CVE-2009-1883  
Description
The z90crypt_unlocked_ioctl function in the z90crypt driver in the Linux kernel 2.6.9 does not perform a capability check for the Z90QUIESCE operation, which allows local users to leverage euid 0 privileges to force a driver outage.  
Reject
 
CVSS Version
2  
CVSS Score
4.4  
Severity
Medium  
CVSS Base Score
4.4  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:P/I:P/A:P)  
Pub Date
2017-01-07  
Published
2009-09-18  
Modified Date
2012-03-19  
Seq
2009-1883  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
248722 49148 CVE-2009-1883 SUSE-SA:2010:013  View
248723 49148 CVE-2009-1883 oval:org.mitre.oval:def:9513  View
248724 49148 CVE-2009-1883 [oss-security] 20090915 CVE-2009-1883 kernel: missing capability check in z90crypt  View
248725 49148 CVE-2009-1883 [oss-security] 20090915 Re: CVE-2009-1883 kernel: missing capability check in z90crypt  View
248726 49148 CVE-2009-1883 RHSA-2009:1438  View
248727 49148 CVE-2009-1883 USN-852-1  View
248728 49148 CVE-2009-1883 https://bugzilla.redhat.com/show_bug.cgi?id=505983  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
41144 JVNDB-2009-002151 Linux kernel の z90crypt ドライバにおける権限昇格の脆弱性 Linux kernel の z90crypt ドライバにある z90crypt_unlocked_ioctl 関数には、Z90QUIESCE 操作時のケーパビリティのチェックに不備があるため、実効ユーザ ID (euid) が 0 の権限をドライバの停止に利用可能な脆弱性が存在します。 CVE-2009-1883 39314 CVE-2009-1883 49148 4.4 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-002151.html 2009-09-15 2010-02-17 View