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cve[email protected]CVE-2011-0943
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2011-0943

2022-10-0316:15:19
CWE-399
web.nvd.nist.gov
24
cisco
ios xr
denial of service
vulnerability
cve-2011-0943
nvd

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

49.5%

Cisco IOS XR 3.8.3, 3.8.4, and 3.9.1 allows remote attackers to cause a denial of service (NetIO process restart or device reload) via a crafted IPv4 packet, aka Bug ID CSCth44147.

Affected configurations

NVD
Node
ciscoios_xrMatch3.8.3
OR
ciscoios_xrMatch3.8.4
OR
ciscoios_xrMatch3.9.1
VendorProductVersionCPE
ciscoios_xr3.8.3cpe:/o:cisco:ios_xr:3.8.3:::
ciscoios_xr3.9.1cpe:/o:cisco:ios_xr:3.9.1:::
ciscoios_xr3.8.4cpe:/o:cisco:ios_xr:3.8.4:::

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

49.5%

Related for CVE-2011-0943