NVD

Id
49311  
Name
CVE-2009-2049  
Description
Cisco IOS 12.0(32)S12 through 12.0(32)S13 and 12.0(33)S3 through 12.0(33)S4, 12.0(32)SY8 through 12.0(32)SY9, 12.2(33)SXI1 through 12.2(33)SXI2, 12.2XNC before 12.2(33)XNC2, 12.2XND before 12.2(33)XND1, and 12.4(24)T1; and IOS XE 2.3 through 2.3.1t and 2.4 through 2.4.0; when RFC4893 BGP routing is enabled, allows remote attackers to cause a denial of service (device reload) by using an RFC4271 peer to send a malformed update, aka Bug ID CSCta33973.  
Reject
 
CVSS Version
2  
CVSS Score
5.4  
Severity
Medium  
CVSS Base Score
5.4  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
4.9  
CVSS Vector
(AV:N/AC:H/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-07  
Published
2009-07-30  
Modified Date
2010-08-21  
Seq
2009-2049  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
249667 49311 CVE-2009-2049 oval:org.mitre.oval:def:6853  View
249668 49311 CVE-2009-2049 20090729 Cisco IOS Software Border Gateway Protocol 4-Byte Autonomous System Number Vulnerabilities  View
249669 49311 CVE-2009-2049 35860  View
249670 49311 CVE-2009-2049 1022619  View
249671 49311 CVE-2009-2049 ADV-2009-2082  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
40948 JVNDB-2009-001954 Cisco IOS における RFC4893 BGP ルーティングの処理に関するサービス運用妨害 (DoS) の脆弱性 Cisco IOS には、RFC4893 BGP ルーティングが使用されている場合に不正なアップデートを送信されることにより、サービス運用妨害 (DoS) 状態となる脆弱性が存在します。 CVE-2009-2049 39480 CVE-2009-2049 49311 5.4 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-001954.html 2009-07-29 2009-09-01 View