a. Service Console update for DHCP and third party library update for DHCP client. DHCP is an Internet-standard protocol by which a computer can be connected to a local network, ask to be given configuration information, and receive from a server enough information to configure itself as a member of that network.
A stack-based buffer overflow in the script_write_params method in ISC DHCP dhclient allows remote DHCP servers to execute arbitrary code via a crafted subnet-mask option.
The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-0692 to this issue.
An insecure temporary file use flaw was discovered in the DHCP daemon’s init script (“/etc/init.d/dhcpd”). A local attacker could use this flaw to overwrite an arbitrary file with the output of the “dhcpd -t” command via a symbolic link attack, if a system administrator executed the DHCP init script with the “configtest”, “restart”, or “reload” option.
The Common Vulnerabilities and Exposures Project (cve.mitre.org) has assigned the name CVE-2009-1893 to this issue.
The following table lists what action remediates the vulnerability in the Service Console (column 4) if a solution is available.
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6063
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0598
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2086
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2136
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2812
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3275
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3525
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4210
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5339
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5340
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5341
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5342
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5343
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5344
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5345
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5346
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5347
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5348
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5349
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5350
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5351
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5352
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5353
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5354
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5355
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5356
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5357
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5358
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5359
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5360
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0692
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1093
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1094
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1095
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1096
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1097
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1098
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1099
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1100
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1101
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1102
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1103
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1104
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1105
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1106
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1107
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1893