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CVE-2011-0949
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
Cisco IOS XR 3.6.x, 3.8.x before 3.8.3, and 3.9.x before 3.9.1 does not properly remove sshd_lock files from /tmp/, which allows remote attackers to cause a denial of service (disk consumption) by making many SSHv1 connections, aka Bug ID CSCtd64417..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.8/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.9/10
- Confidentiality Impact
- None
- Availability Impact
- Complete
- Integrity Impact
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:cisco:ios_xr:3.6.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.6.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.8.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.8.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.6.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.6.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:ios_xr:3.8.0:*:*:*:*:*:*:* |
Yes
|
- | - |