PT-2002-2030 · Cisco · Cisco Ios

Published 2002-10-04 · Updated 2018-10-30 · CVE-2002-1024

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Cisco IOS versions 12.0 through 12.2

Description: The issue allows remote attackers to cause a denial of service, resulting in CPU consumption, by sending a large packet designed to exploit the SSH CRC32 attack detection overflow.

Recommendations: For Cisco IOS versions 12.0 through 12.2, consider disabling SSH support as a temporary workaround until a patch is available. Restrict access to the SSH service to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2002-1024

Affected Products

Cisco Ios

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2002-1024 · Security Note
• http://cisco.com/warp/public/707/SSH-scanning.shtml · Vendor Advisory
• http://iss.net/security_center/static/9437.php · Vendor Advisory
• http://securityfocus.com/bid/5114 · Vendor Advisory
• http://kb.cert.org/vuls/id/290140 · Note