CVE-2016-1366

Severity

68%

Complexity

80%

Confidentiality

115%

The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service (overwrite) via unspecified vectors, aka Bug ID CSCuw75848.

The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service (overwrite) via unspecified vectors, aka Bug ID CSCuw75848.

CVSS 3.0 Base Score 6.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N).

CVSS 2.0 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:S/C:N/I:C/A:N).

Overview

Type

Cisco IOS

First reported 8 years ago

2016-03-24 22:59:00

Last updated 8 years ago

2016-12-03 03:20:00

Affected Software

Cisco IOS XE 5.0.0

5.0.0

Cisco IOS XR 5.0.1

5.0.1

Cisco IOS XR 5.2.1

5.2.1

Cisco IOS XE 5.2.4

5.2.4

References

20160323 Cisco Network Convergence System 6000 Series Routers SCP and SFTP Modules Denial of Service Vulnerability

Vendor Advisory

1035407

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