src/backend_pgsql.c pg_execParam():
if(rhost != NULL && (hentry = gethostbyname(rhost)) != NULL) {
/* Make IP string */
raddr = malloc(16);
sprintf(raddr, "%d.%d.%d.%d",
hentry->h_addr_list[0][0],
hentry->h_addr_list[0][1],
hentry->h_addr_list[0][2],
hentry->h_addr_list[0][3]);
** Summary changed:
- PAM pgsql buffer overflow when dealing with IPv6 addresses
+ PAM pgsql buffer overflow when dealing with long addresses
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https://bugs.launchpad.net/bugs/722386
Title:
PAM pgsql buffer overflow when dealing with long addresses
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