Free and open-source vulnerability scanner
Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.
Install NowAvailable for macOS, Windows, and Linux
CVE-2016-9379
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
The pygrub boot loader emulator in Xen, when S-expression output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the host via string quotes and S-expressions in the bootloader configuration file..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 4.6/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
CVSSv3.1 Score
- Severity
- High
- Base Score
- 7.9/10
- Exploit Score
- 1.5/10
- Access Vector
- Local
- Access Complexity
- Low
- Privileges Required
- High
- Impact Score
- 5.8/10
- Confidentiality Impact
- High
- Availability Impact
- None
- Integrity Impact
- High
- Scope
- Changed
- User Interaction
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:citrix:xenserver:7.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:citrix:xenserver:6.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:citrix:xenserver:6.0.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:citrix:xenserver:6.2.0:*:*:*:*:*:*:* |
Yes
|
- | - |