ByteOS Network

NVD Vulnerability Details :

CVE-2009-2049

Modified

Source-ykramarz@cisco.com

Published At-30 Jul, 2009 | 18:30

Updated At-29 Sep, 2017 | 01:34

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.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	2.0	5.4	MEDIUM	AV:N/AC:H/Au:N/C:N/I:N/A:C

Hyperlink	Source	Resource
http://secunia.com/advisories/36046	ykramarz@cisco.com	N/A
http://www.cisco.com/en/US/products/products_security_advisory09186a0080aea4c9.shtml	ykramarz@cisco.com	Patch Vendor Advisory
http://www.securityfocus.com/bid/35860	ykramarz@cisco.com	N/A
http://www.securitytracker.com/id?1022619	ykramarz@cisco.com	N/A
http://www.vupen.com/english/advisories/2009/2082	ykramarz@cisco.com	N/A
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6853	ykramarz@cisco.com	N/A

CISA Catalog

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Change History