17 lines
505 B
Diff
17 lines
505 B
Diff
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Fixes NULL pointer dereference (CVE-2006-6719)
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================================================================================
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--- src/ftp-basic.c
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+++ src/ftp-basic.c
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@@ -1039,7 +1039,9 @@
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first word of the server response)? */
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request = strtok (NULL, " ");
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- if (!strcasecmp (request, "VMS"))
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+ if (request == NULL)
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+ *server_type = ST_OTHER;
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+ else if (!strcasecmp (request, "VMS"))
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*server_type = ST_VMS;
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else if (!strcasecmp (request, "UNIX"))
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*server_type = ST_UNIX;
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