Last Modified: Oct. 18, 2016
Buffer overflow in ppp program in FreeBSD 2.1 and earlier allows local users to gain privileges via a long HOME environment variable.
Access Vector: Local
Access Complexity: Low
Authentication: None
Confidentiality Impact: Complete
Integrity Impact: Complete
Availability Impact: Complete
Base Score: 7.2
Exploitability Score: 3.9
Impact Score: 10.0
CVSS V2: AV:L/AC:L/Au:N/C:C/I:C/A:C
NVD-CWE-Other
| Condition | Configuration | |
|---|---|---|
| OR | ||
| OR | ||
| cpe:2.3:o:freebsd:freebsd:1.0:*:*:*:*:*:*:* Part: o Vendor: freebsd | Alle Schwachstellen für freebsd | |
| cpe:2.3:o:freebsd:freebsd:2.1.6.1:*:*:*:*:*:*:* Part: o Vendor: freebsd | Alle Schwachstellen für freebsd | |
| cpe:2.3:o:freebsd:freebsd:1.1:*:*:*:*:*:*:* Part: o Vendor: freebsd | Alle Schwachstellen für freebsd | |
| cpe:2.3:o:freebsd:freebsd:2.1.6:*:*:*:*:*:*:* Part: o Vendor: freebsd | Alle Schwachstellen für freebsd | |
| cpe:2.3:o:freebsd:freebsd:2.1.5:*:*:*:*:*:*:* Part: o Vendor: freebsd | Alle Schwachstellen für freebsd | |
| cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:* Part: o Vendor: freebsd | Alle Schwachstellen für freebsd | |
<?xml version="1.0" ?>
<set operator="and">
<set operator="or">
<prop key="operating_system" value="cpe:2.3:o:freebsd:freebsd:1.0:*:*:*:*:*:*:*"/>
<prop key="operating_system" value="cpe:2.3:o:freebsd:freebsd:2.1.6.1:*:*:*:*:*:*:*"/>
<prop key="operating_system" value="cpe:2.3:o:freebsd:freebsd:1.1:*:*:*:*:*:*:*"/>
<prop key="operating_system" value="cpe:2.3:o:freebsd:freebsd:2.1.6:*:*:*:*:*:*:*"/>
<prop key="operating_system" value="cpe:2.3:o:freebsd:freebsd:2.1.5:*:*:*:*:*:*:*"/>
<prop key="operating_system" value="cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*"/>
</set>
<prop key="program_influence" value="input"/>
<prop key="range" value="local"/>
</set>
<?xml version="1.0" ?>
<set operator="and">
<prop key="target" value="host"/>
<set operator="or">
<prop key="program_influence" value="input"/>
<prop key="program_influence" value="output"/>
<prop key="program_influence" value="existence"/>
</set>
<prop key="data" value="any"/>
<set operator="or">
<prop key="data_influence" value="read"/>
<prop key="data_influence" value="write"/>
<prop key="data_influence" value="delete"/>
</set>
<set operator="or">
<prop key="range" value="local"/>
<prop key="range" value="local"/>
</set>
</set>