NVD

Id
50018  
Name
CVE-2009-2793  
Description
The kernel in NetBSD, probably 5.0.1 and earlier, on x86 platforms does not properly handle a pre-commit failure of the iret instruction, which might allow local users to gain privileges via vectors related to a tempEIP pseudocode variable that is outside of the code-segment limits.  
Reject
 
CVSS Version
2  
CVSS Score
4.6  
Severity
Medium  
CVSS Base Score
4.6  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:P/I:P/A:P)  
Pub Date
2017-01-07  
Published
2009-09-18  
Modified Date
2009-09-22  
Seq
2009-2793  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
253055 50018 CVE-2009-2793 20090916 Iret #GP on pre-commit handling failure: the NetBSD case (CVE-2009-2793)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
43870 JVNDB-2009-004877 NetBSD のカーネルにおける権限を取得される脆弱性 x86 プラットフォーム上で稼動する NetBSD のカーネルは、iret 命令の pre-commit 失敗を適切に処理しないため、権限を取得される脆弱性が存在します。 CVE-2009-2793 40224 CVE-2009-2793 50018 4.6 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-004877.html 2009-09-18 2012-09-25 View