NVD

Id
10636  
Name
CVE-2011-4110  
Description
The user_update function in security/keys/user_defined.c in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and kernel oops) via vectors related to a user-defined key and "updating a negative key into a fully instantiated key."  
Reject
 
CVSS Version
2  
CVSS Score
2.1  
Severity
Low  
CVSS Base Score
2.1  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-07  
Published
2012-01-27  
Modified Date
2016-08-22  
Seq
2011-4110  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
60146 10636 CVE-2011-4110 HPSBGN02970  View
60147 10636 CVE-2011-4110 [oss-security] 20111121 CVE-2011-4110 kernel: keys: NULL pointer deref in the user-defined key type  View
60148 10636 CVE-2011-4110 [oss-security] 20111122 Re: CVE-2011-4110 kernel: keys: NULL pointer deref in the user-defined key type  View
60149 10636 CVE-2011-4110 [oss-security] 20111121 Re: CVE-2011-4110 kernel: keys: NULL pointer deref in the user-defined key type  View
60150 10636 CVE-2011-4110 50755  View
60151 10636 CVE-2011-4110 USN-1324-1  View
60152 10636 CVE-2011-4110 USN-1328-1  View
60153 10636 CVE-2011-4110 USN-1344-1  View
60154 10636 CVE-2011-4110 https://bugzilla.redhat.com/show_bug.cgi?id=751297  View
60155 10636 CVE-2011-4110 [linux-kernel] 20111115 [PATCH] KEYS: Fix a NULL pointer deref in the user-defined key type  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
25526 JVNDB-2012-001233 Linux kernel におけるサービス運用妨害 (NULL ポインタデリファレンスおよび kernel oops) の脆弱性 Linux kernel の security/keys/user_defined.c 内にある user_update 関数には、サービス運用妨害 (NULL ポインタデリファレンスおよび kernel oops) 状態となる脆弱性が存在します。 CVE-2011-4110 52017 CVE-2011-4110 10636 2.1 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-001233.html 2012-01-27 2012-12-17 View