Bugtraq mailing list archives
Re: libresolv+ bug
From: nelson () pangeia com br (Nelson Murilo)
Date: Sun, 18 Aug 1996 17:33:20 -0400
Hi my solution is very hard, i'm deleted getenv() options from gethsnmad.c in libc-5.3.12 for Linux. Possible not elegant, but funcionality :) ----- libc-5.3.12.patch -----8<---- *** gethstnmad.c.ant Sat Apr 13 02:51:38 1996 --- gethstnmad.c Fri Aug 16 17:01:49 1996 *************** *** 16,22 **** */ #if defined(LIBC_SCCS) && !defined(lint) ! static char sccsid[] = "@(#)gethostnamadr.c 6.39 (Berkeley) 1/4/90"; #endif /* LIBC_SCCS and not lint */ #include "inetprivate.h" --- 16,22 ---- */ #if defined(LIBC_SCCS) && !defined(lint) ! static char sccsid[] = "@(#)gethostnamadr.c 6.40 (Berkeley) 8/18/96"; #endif /* LIBC_SCCS and not lint */ #include "inetprivate.h" *************** init_services() *** 306,315 **** #if NLS libc_nls_init(); #endif ! if(NULL==(hostconf=getenv(ENV_HOSTCONF))){ ! hostconf=_PATH_HOSTCONF; ! } ! if ((fd = (FILE *)fopen(hostconf, "r")) == NULL) { /* make some assumptions */ service_order[0] = SERVICE_BIND; service_order[1] = SERVICE_NONE; --- 306,312 ---- #if NLS libc_nls_init(); #endif ! if ((fd = (FILE *)fopen(_PATH_HOSTCONF, "r")) == NULL) { /* make some assumptions */ service_order[0] = SERVICE_BIND; service_order[1] = SERVICE_NONE; ---8<--- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N e l s o n M u r i l o Pangeia Informatica - Provedor de solucoes Internet. http://www.pangeia.com.br http://www.bluesky.net/pangeia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current thread:
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- Re: Possible bufferoverflow condition in lpr, xterm and xload Christopher Masto (Aug 14)
- Re: Possible bufferoverflow condition in lpr, xterm and xload Brian Tao (Aug 15)
- Re: Possible bufferoverflow condition in lpr, xterm and xload *Unknown* (Aug 17)
- Re: libresolv+ bug Theo Van Dinter (Aug 17)
- Re: libresolv+ bug Brian Mitchell (Aug 18)
- Re: libresolv+ bug Jon Lewis (Aug 18)
- Re: libresolv+ bug Alan Cox (Aug 19)
- libresolv Xarthon (Aug 18)
- Re: libresolv Xarthon (Aug 18)
- Re: libresolv+ bug Nelson Murilo (Aug 18)
- Re: libresolv+ bug Brian Mitchell (Aug 18)
- Re: libresolv+ bug Casper Dik (Aug 19)
- Re: libresolv+ bug Alan Cox (Aug 19)
- Re: libresolv+ bug Brian Mitchell (Aug 19)
- Re: libresolv+ bug David Holland (Aug 19)
- Re: libresolv+ bug Alan Cox (Aug 19)
- Re: libresolv+ bug Steve Czetty (Aug 19)
- real time decode of tcpdump output Michael Ryan (Aug 19)
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- Re: WU.FTPD vulnerability: gnu tar possibly others Pedro Melo (Aug 19)