NVD

Id
7583  
Name
CVE-2011-0521  
Description
The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a negative value.  
Reject
 
CVSS Version
2  
CVSS Score
6.9  
Severity
Medium  
CVSS Base Score
6.9  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-07  
Published
2011-02-02  
Modified Date
2012-03-19  
Seq
2011-0521  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
42751 7583 CVE-2011-0521 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cb26a24ee9706473f31d34cc259f4dcf45cd0644  View
42752 7583 CVE-2011-0521 [oss-security] 20110125 Linux kernel av7110 negative array offset  View
42753 7583 CVE-2011-0521 [oss-security] 20110125 Re: Linux kernel av7110 negative array offset  View
42754 7583 CVE-2011-0521 http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc2  View
42755 7583 CVE-2011-0521 20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console  View
42756 7583 CVE-2011-0521 45986  View
42757 7583 CVE-2011-0521 1025195  View
42758 7583 CVE-2011-0521 http://www.vmware.com/security/advisories/VMSA-2011-0012.html  View
42759 7583 CVE-2011-0521 kernel-av7110ca-privilege-escalation(64988)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
31033 JVNDB-2011-001272 Linux kernel の load_mixer_volumes 関数におけるサービス運用妨害 (DoS) の脆弱性 Linux kernel の drivers/media/dvb/ttpci/av7110_ca.c 内にある load_mixer_volumes 関数は、整数フィールドの署名を適切にチェックしないため、サービス運用妨害 (DoS) 状態となる、またはその他の詳細不明な影響を受ける脆弱性が存在します。 CVE-2011-0521 48428 CVE-2011-0521 7583 6.9 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-001272.html 2011-02-02 2012-12-25 View