Re: [PATCH] Crashes when parsing malformed directory listings from FTP server

2004-12-08 Thread Mauro Tortonesi
Alle 20:05, venerdì 5 novembre 2004, Ulf Härnhammar ha scritto: Hello, I have found that it's possible for a malicious FTP server to crash GNU Wget by sending malformed directory listings. Wget will parse them without checking if they are written in the proper format. It will do a fixed

Re: [PATCH] Crashes when parsing malformed directory listings from FTP server

2004-11-06 Thread Mauro Tortonesi
Alle 20:05, venerdì 5 novembre 2004, Ulf Härnhammar ha scritto: Hello, I have found that it's possible for a malicious FTP server to crash GNU Wget by sending malformed directory listings. Wget will parse them without checking if they are written in the proper format. It will do a fixed

[PATCH] Crashes when parsing malformed directory listings from FTP server

2004-11-05 Thread Ulf Härnhammar
Hello, I have found that it's possible for a malicious FTP server to crash GNU Wget by sending malformed directory listings. Wget will parse them without checking if they are written in the proper format. It will do a fixed number of strtok() calls and then atoi() calls, and with the wrong