CVE-2009-1893
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
7.4 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the “dhcpd -t” command.
Affected configurations
References
secunia.com/advisories/35831
securitytracker.com/id?1022554
www.redhat.com/support/errata/RHSA-2009-1154.html
www.securityfocus.com/bid/35670
bugzilla.redhat.com/show_bug.cgi?id=510024
exchange.xforce.ibmcloud.com/vulnerabilities/51718
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440
Related
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
7.4 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%