CVEvulnerability
CVE-2002-0813
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2002-08-12
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-119
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.
Affected configurations
• cisco ios 11.1
• cisco ios 11.2
• cisco ios 11.3
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://marc.info/?l=bugtraq&m=103002169829669&w=2 marc.info
- http://online.securityfocus.com/archive/1/284634 Vendor Advisory
- http://www.cisco.com/warp/public/707/ios-tftp-long-filename-pub.shtml Patch, Vendor Advisory
- http://www.iss.net/security_center/static/9700.php www.iss.net
- http://www.osvdb.org/854 www.osvdb.org
- http://www.securityfocus.com/bid/5328 www.securityfocus.com
- http://marc.info/?l=bugtraq&m=103002169829669&w=2 marc.info
- http://online.securityfocus.com/archive/1/284634 Vendor Advisory
- http://www.cisco.com/warp/public/707/ios-tftp-long-filename-pub.shtml Patch, Vendor Advisory
- http://www.iss.net/security_center/static/9700.php www.iss.net
- http://www.osvdb.org/854 www.osvdb.org
- http://www.securityfocus.com/bid/5328 www.securityfocus.com