CVE-2002-1024

Severity

71%

Complexity

86%

Confidentiality

115%

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).

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).

CVSS 2.0 Base Score 7.1. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C).

Overview

Type

Cisco

First reported 22 years ago

2002-10-04 04:00:00

Last updated 6 years ago

2018-10-30 16:25:00

Affected Software

Cisco Catalyst 6000 5.3(1)CSX

5.3\(1\)csx

Cisco CatOS 5.3 (1a)CSX

5.3\(1a\)csx

Cisco CatOS 5.3 (2)CSX

5.3\(2\)csx

Cisco CatOS 5.3 (3)CSX

5.3\(3\)csx

Cisco CatOS 5.3 (4)CSX

5.3\(4\)csx

Cisco CatOS 5.3 (5)CSX

5.3\(5\)csx

Cisco CatOS 5.3 (5a)CSX

5.3\(5a\)csx

Cisco CatOS 5.3 (6)CSX

5.3\(6\)csx

Cisco CatOS 5.4

5.4

Cisco CatOS 5.4 (1)

5.4\(1\)

Cisco CatOS 5.4 (2)

5.4\(2\)

Cisco CatOS 5.4 (3)

5.4\(3\)

Cisco CatOS 5.4 (4)

5.4\(4\)

Cisco CatOS 5.5

5.5

Cisco CatOS 5.5 (1)

5.5\(1\)

Cisco CatOS 5.5 (2)

5.5\(2\)

Cisco CatOS 5.5 (3)

5.5\(3\)

Cisco CatOS 5.5 (4)

5.5\(4\)

Cisco CatOS 5.5 (4a)

5.5\(4a\)

Cisco CatOS 5.5 (4b)

5.5\(4b\)

Cisco CatOS 5.5 (13)

5.5\(13\)

Cisco CatOS 6.1 (1)

6.1\(1\)

Cisco CatOS 6.1 (1a)

6.1\(1a\)

Cisco CatOS 6.1 (1b)

6.1\(1b\)

Cisco CatOS 6.1 (1c)

6.1\(1c\)

Cisco Catalyst 6000 6.1 (2.13)

6.1\(2.13\)

Cisco Catalyst 6000 6.2 (0.110)

6.2\(0.110\)

Cisco Catalyst 6000 6.2 (0.111)

6.2\(0.111\)

Cisco Catalyst 6000 6.3 (0.7)PAN

6.3\(0.7\)pan

Cisco CatOS 6.3 (4)

6.3\(4\)

Cisco CatOS 7.1

7.1

Cisco CatOS 7.1 (2)

7.1\(2\)

References

20020627 Scanning for SSH Can Cause a Crash

cisco-ssh-scan-dos(9437)

Patch, Vendor Advisory

VU#290140

US Government Resource

5114

Patch, Vendor Advisory

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