CVE-2002-0813

2003-04-0205:00:00

CWE-119

mitre

web.nvd.nist.gov

cisco

ios

tftp server

buffer overflow

denial of service

configuration

cve-2002-0813

nvd

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

Confidence

High

EPSS

0.03

Percentile

90.9%

JSON

Heap-based buffer overflow in the TFTP server capability in Cisco IOS 11.1, 11.2, and 11.3 allows remote attackers to cause a denial of service (reset) or modify configuration via a long filename.

Affected configurations

Nvd

Node

ciscoiosMatch11.1

ciscoiosMatch11.2

ciscoiosMatch11.3

VendorProductVersionCPE
ciscoios11.1cpe:2.3:o:cisco:ios:11.1:*:*:*:*:*:*:*
ciscoios11.2cpe:2.3:o:cisco:ios:11.2:*:*:*:*:*:*:*
ciscoios11.3cpe:2.3:o:cisco:ios:11.3:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	ios	11.1	cpe:2.3:o:cisco:ios:11.1:::::::*
cisco	ios	11.2	cpe:2.3:o:cisco:ios:11.2:::::::*
cisco	ios	11.3	cpe:2.3:o:cisco:ios:11.3:::::::*