CVE-2002-0813 - CVE House
Back to Database
Status published High CVE-2002-0813

Heap-based buffer overflow in the TFTP server capability in Cisco...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2002-0813

Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

ios
Vulnerable Versions:
11.1, 11.2, 11.3

Timeline

Official Publish: April 2nd, 2003
Last Modified: August 8th, 2024
Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.