NVD

Id
25674  
Name
CVE-2015-4199  
Description
Race condition in the IPv6-to-IPv4 functionality in Cisco IOS 15.3S in the Performance Routing Engine (PRE) module on UBR devices allows remote attackers to cause a denial of service (NULL pointer free and module crash) by triggering intermittent connectivity with many IPv6 CPE devices, aka Bug ID CSCug47366.  
Reject
 
CVSS Version
2  
CVSS Score
7.1  
Severity
High  
CVSS Base Score
7.1  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-19  
Published
2015-06-27  
Modified Date
2016-12-28  
Seq
2015-4199  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
135815 25674 CVE-2015-4199 20150622 Cisco IOS Software UBR Devices IPv6 to IPv4 Subsystem Denial of Service Vulnerability  View
135816 25674 CVE-2015-4199 75335  View
135817 25674 CVE-2015-4199 1032692  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
7970 JVNDB-2015-003290 Cisco UBR デバイス上で稼動する Performance Routing Engine モジュールの Cisco IOS におけるサービス運用妨害 (DoS) の脆弱性 Cisco UBR デバイス上で稼動する Performance Routing Engine (PRE) モジュールの Cisco IOS の IPv6-to-IPv4 機能には、競合状態により、サービス運用妨害 (NULL ポインタの解放およびモジュールクラッシュ) 状態にされる脆弱性が存在します。 CVE-2015-4199 81424 CVE-2015-4199 25674 7.1 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-003290.html 2015-06-22 2015-06-30 View