CVE-2002-1024

high Cisco
CVSS v3 Base Score
7.1
AV:N/AC:M/Au:N/C:N/I:N/A:C
EPSS Score
4.9%
Exploitation probability in 30 days
Top 10% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
None
Integrity
None
Availability
C
Published: October 4, 2002 (8623 days ago)
Last Modified: April 16, 2026
Vendor: Cisco
Source: NVD

Description

Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144).

CWE

CWE-399

Affected Products

cisco ioscisco pix firewall softwarecisco css11000 content services switchcisco catos

References

🔗 www.cisco.com 🔗 www.iss.net 🔗 www.kb.cert.org 🔗 www.securityfocus.com 🔗 www.cisco.com