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netkit-telnet: invalid free pointer
| Package(s): | netkit-telnet |
CVE #(s): | CAN-2004-0911
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| Created: | October 4, 2004 |
Updated: | March 28, 2005 |
| Description: |
Michal Zalewski discovered a bug in the netkit-telnet server (telnetd)
whereby a remote attacker could cause the telnetd process to free an
invalid pointer. This causes the telnet server process to crash, leading
to a straightforward denial of service (inetd will disable the service if
telnetd is crashed repeatedly), or possibly the execution of arbitrary code
with the privileges of the telnetd process (by default, the 'telnetd'
user). |
| Alerts: |
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