5.4

CVE-2009-2049

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.

Data is provided by the National Vulnerability Database (NVD)
Cisco ≫ Ios Version12.2xnc
Cisco ≫ Ios Version12.2xnd
Cisco ≫ Ios Xe Version2.3
Cisco ≫ Ios Xe Version2.3.1t
Cisco ≫ Ios Xe Version2.4
Cisco ≫ Ios Xe Version2.4.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 1.67% 0.804
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5.4 4.9 6.9
AV:N/AC:H/Au:N/C:N/I:N/A:C