Package: sendmail Version: 8.14.4-4 Severity: important Tags: patch Hello,
Sendmail 8.14.4-4 fails with an error message under rare conditions: http://serverfault.com/questions/482035/sendmail-issue-with-ipv6 If a domain has an MX record that is a CNAME that has both A and AAAA records, sendmail can create an IPv4 socket and then attempt to bind it to an IPv6 address (if a bind address is set in Client Options), which fails. The Ubuntu folks have a patch: Ubuntu bug: https://bugs.launchpad.net/ubuntu/+source/sendmail/+bug/1223633 Patch: https://launchpadlibrarian.net/149925062/conf.c-ipv6.patch Any chance this could be brought over into Wheezy's Sendmail? Regards, David. -- Package-specific info: Ouput of /usr/share/bug/sendmail/script: ls -alR /etc/mail: /etc/mail: total 1668 drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 . drwxr-xr-x 206 root root 16384 Jan 30 11:28 .. -rwxr-xr-- 1 root smmsp 10843 Oct 29 15:35 Makefile -rw-r--r-- 1 root smmsp 4497 Oct 29 15:35 access -rw-r--r-- 1 root smmsp 75525 Oct 29 15:35 access.1 -rw-r--r-- 1 root smmsp 4261 Dec 17 2012 access.10 -rw-r--r-- 1 root smmsp 75451 Dec 19 2012 access.2 -rw-r--r-- 1 root smmsp 92665 Dec 19 2012 access.3 -rw-r--r-- 1 root smmsp 75451 Dec 19 2012 access.4 -rw-r--r-- 1 root smmsp 92665 Dec 19 2012 access.5 -rw-r--r-- 1 root smmsp 4497 Dec 19 2012 access.6 -rw-r--r-- 1 root smmsp 92665 Dec 17 2012 access.7 -rw-r--r-- 1 root smmsp 92665 Dec 17 2012 access.8 -rw-r--r-- 1 root smmsp 92665 Dec 17 2012 access.9 -rw-r----- 1 smmta smmsp 12288 Oct 29 15:35 access.db -rw-r--r-- 1 root root 281 Sep 21 2010 address.resolve lrwxrwxrwx 1 root smmsp 10 May 18 2012 aliases -> ../aliases -rw-r----- 1 smmta smmsp 12288 May 6 2013 aliases.db drwxr-sr-x 2 root smmsp 4096 Jan 30 11:30 canit -rw-r--r-- 1 root smmsp 3225 Oct 29 15:35 databases -rw-r----- 1 smmta smmsp 59 May 19 2012 default-auth-info -rw-r--r-- 1 root root 5657 Sep 21 2010 helpfile -rw-r--r-- 1 root smmsp 38 May 18 2012 local-host-names drwxr-sr-x 2 smmta smmsp 4096 May 18 2012 m4 -rw-r--r-- 1 root smmsp 238 Oct 29 15:35 mailertable -rw-r--r-- 1 root smmsp 50404 Oct 29 15:35 mailertable.1 -rw-r--r-- 1 root smmsp 2 Dec 17 2012 mailertable.10 -rw-r--r-- 1 root smmsp 50355 Dec 19 2012 mailertable.2 -rw-r--r-- 1 root smmsp 62538 Dec 19 2012 mailertable.3 -rw-r--r-- 1 root smmsp 50355 Dec 19 2012 mailertable.4 -rw-r--r-- 1 root smmsp 62538 Dec 19 2012 mailertable.5 -rw-r--r-- 1 root smmsp 238 Dec 19 2012 mailertable.6 -rw-r--r-- 1 root smmsp 62538 Dec 17 2012 mailertable.7 -rw-r--r-- 1 root smmsp 62538 Dec 17 2012 mailertable.8 -rw-r--r-- 1 root smmsp 62538 Dec 17 2012 mailertable.9 -rw-r----- 1 smmta smmsp 12288 Oct 29 15:35 mailertable.db -rw-r--r-- 1 root smmsp 12933 May 22 2012 mimedefang-filter -rw-r--r-- 1 root smmsp 12933 Jan 30 11:09 mimedefang-filter.example drwxr-xr-x 2 root root 4096 May 6 2013 peers drwxr-xr-x 2 smmta smmsp 4096 May 19 2012 sasl -rw-r--r-- 1 root smmsp 63034 Oct 30 16:38 sendmail.cf -rw-r--r-- 1 root root 63034 Jul 4 2013 sendmail.cf.old -rw-r--r-- 1 root root 12236 Jul 4 2013 sendmail.conf -rw-r--r-- 1 root smmsp 3249 Oct 29 15:35 sendmail.mc -rw-r--r-- 1 root smmsp 3050 May 22 2012 sendmail.mc.orig -rw-r--r-- 1 root root 149 Sep 21 2010 service.switch -rw-r--r-- 1 root root 180 Sep 21 2010 service.switch-nodns drwxr-sr-x 2 smmta smmsp 4096 May 22 2012 smrsh drwxr-sr-x 2 root smmsp 4096 Aug 2 16:16 spamassassin -rw-r--r-- 1 root smmsp 44815 Jul 4 2013 submit.cf -rw-r--r-- 1 root root 44867 Jul 4 2013 submit.cf.old -rw-r--r-- 1 root smmsp 2998 Jul 4 2013 submit.mc drwxr-xr-x 2 smmta smmsp 4096 May 18 2012 tls -rw-r--r-- 1 root smmsp 0 May 18 2012 trusted-users /etc/mail/canit: total 36 drwxr-sr-x 2 root smmsp 4096 Jan 30 11:30 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. -rw------- 1 root smmsp 81 Jan 30 11:31 canit-api-client.conf -rw-r--r-- 1 root smmsp 195 Jan 30 11:09 canit-cluster-member-id -rw-r--r-- 1 root smmsp 259 Jan 30 11:14 canit.conf -rw-r--r-- 1 root smmsp 259 Jan 30 11:09 sa-canit.cf -rw-r--r-- 1 root smmsp 159 Jan 30 11:08 virus-scanners.pl -rw-r--r-- 1 root smmsp 4624 Jan 30 11:09 virus-scanners.pl.DIST /etc/mail/m4: total 8 drwxr-sr-x 2 smmta smmsp 4096 May 18 2012 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. -rw-r----- 1 root smmsp 0 May 18 2012 dialup.m4 -rw-r----- 1 root smmsp 0 May 18 2012 provider.m4 /etc/mail/peers: total 12 drwxr-xr-x 2 root root 4096 May 6 2013 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. -rw-r--r-- 1 root root 328 Sep 21 2010 provider /etc/mail/sasl: total 16 drwxr-xr-x 2 smmta smmsp 4096 May 19 2012 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. -rw-r----- 1 smmta smmsp 885 May 19 2012 Sendmail.conf.2 -rwxr--r-- 1 root root 3670 Jul 4 2013 sasl.m4 /etc/mail/smrsh: total 8 drwxr-sr-x 2 smmta smmsp 4096 May 22 2012 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. lrwxrwxrwx 1 root smmsp 26 May 18 2012 mail.local -> /usr/lib/sm.bin/mail.local lrwxrwxrwx 1 root smmsp 33 May 22 2012 message-to-file.pl -> /usr/local/bin/message-to-file.pl lrwxrwxrwx 1 root smmsp 17 May 18 2012 procmail -> /usr/bin/procmail /etc/mail/spamassassin: total 172 drwxr-sr-x 2 root smmsp 4096 Aug 2 16:16 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. -rw-r--r-- 1 root smmsp 1299 Jan 30 11:09 69_canit_rules.cf -rw-r--r-- 1 root smmsp 4883 Jan 30 11:09 69_random.current.cf lrwxrwxrwx 1 root smmsp 42 May 22 2012 69_rp_dynamic.cf -> /var/spool/MD-Bayes/rules/69_rp_dynamic.cf -rw-r--r-- 1 root smmsp 7695 Jan 30 11:09 69_rp_porn.cf -rw-r--r-- 1 root smmsp 105394 Jan 30 11:09 69_virus_warnings.cf -rw-r--r-- 1 root smmsp 3880 Jan 30 11:09 69_weeds.cf -rw-r--r-- 1 root smmsp 2324 Jan 30 11:09 72_score_compensate.cf -rw-r--r-- 1 root smmsp 186 Jan 30 11:09 98_rp_phish.cf -rw-r--r-- 1 root smmsp 1303 May 22 2012 init.pre -rw-r--r-- 1 root smmsp 2214 May 22 2012 local.cf -rw-r--r-- 1 root smmsp 2540 May 22 2012 v310.pre -rw-r--r-- 1 root smmsp 1196 May 22 2012 v312.pre -rw-r--r-- 1 root smmsp 2418 May 22 2012 v320.pre -rw-r--r-- 1 root smmsp 1237 May 22 2012 v330.pre /etc/mail/tls: total 48 drwxr-xr-x 2 smmta smmsp 4096 May 18 2012 . drwxr-sr-x 9 smmta smmsp 4096 Jan 30 11:09 .. -rw-r--r-- 1 root root 7 May 18 2012 no_prompt -rw------- 1 root root 1191 May 18 2012 sendmail-client.cfg -rw-r--r-- 1 root smmsp 1294 May 18 2012 sendmail-client.crt -rw------- 1 root root 1045 May 18 2012 sendmail-client.csr -rw-r----- 1 root smmsp 1679 May 18 2012 sendmail-common.key -rw-r----- 1 root smmsp 1582 May 18 2012 sendmail-common.prm -rw------- 1 root root 1191 May 18 2012 sendmail-server.cfg -rw-r--r-- 1 root smmsp 1294 May 18 2012 sendmail-server.crt -rw------- 1 root root 1045 May 18 2012 sendmail-server.csr -rwxr--r-- 1 root root 3245 Jul 4 2013 starttls.m4 sendmail.conf: DAEMON_NETMODE="Static"; DAEMON_NETIF="eth0"; DAEMON_MODE="Daemon"; DAEMON_PARMS=""; DAEMON_HOSTSTATS="No"; DAEMON_MAILSTATS="No"; QUEUE_MODE="${DAEMON_MODE}"; QUEUE_INTERVAL="10m"; QUEUE_PARMS=""; MSP_MODE="Cron"; MSP_INTERVAL="20m"; MSP_PARMS=""; MSP_MAILSTATS="${DAEMON_MAILSTATS}"; MISC_PARMS=""; CRON_MAILTO="root"; CRON_PARMS=""; LOG_CMDS="No"; HANDS_OFF="No"; AGE_DATA=""; DAEMON_RUNASUSER="No"; DAEMON_STATS="${DAEMON_MAILSTATS}"; MSP_STATS="${MSP_MAILSTATS}"; sendmail.mc: divert(-1)dnl divert(0)dnl define(`_USE_ETC_MAIL_')dnl include(`/usr/share/sendmail/cf/m4/cf.m4')dnl VERSIONID(`$Id$') OSTYPE(`debian')dnl DOMAIN(`debian-mta')dnl undefine(`confHOST_STATUS_DIRECTORY')dnl #DAEMON_HOSTSTATS undefine(`confHOST_STATUS_DIRECTORY')dnl define(`confDEAD_LETTER_DROP',`')dnl define(`confMAX_HOP',`30')dnl define(`RELAY_MAILER_LL',`0')dnl define(`confSMTP_LOGIN_MSG',`$j CanIt-Appliance')dnl define(`confMILTER_LOG_LEVEL',`9')dnl define(`confLOG_LEVEL',`9')dnl define(`confSAFE_QUEUE',`PostMilter')dnl define(`confSHARED_MEMORY_KEY', `13521')dnl define(`confTO_QUEUERETURN_DSN',`12h')dnl define(`confDOUBLE_BOUNCE_ADDRESS',`')dnl define(`confPRIVACY_FLAGS',`needmailhelo,needexpnhelo,needvrfyhelo,restrictqrun,restrictexpand,nobodyreturn,authwarnings,novrfy,noexpn')dnl define(`confQUEUE_LA',`1000')dnl define(`confREFUSE_LA',`500')dnl define(`confTO_IDENT',`0s')dnl define(`confTO_COMMAND',`5m')dnl define(`confTO_DATABLOCK',`10m')dnl define(`confTO_ICONNECT', `1m')dnl FEATURE(`accept_unresolvable_domains')dnl FEATURE(`nocanonify')dnl FEATURE(`access_db')dnl FEATURE(`mailertable')dnl FEATURE(`greet_pause', `100')dnl 0.1 second FEATURE(`delay_checks', `friend', `n')dnl FEATURE(`relay_hosts_only')dnl define(`confBAD_RCPT_THROTTLE',`3')dnl FEATURE(`always_add_domain')dnl FEATURE(`use_cw_file')dnl FEATURE(`use_ct_file')dnl MODIFY_MAILER_FLAGS(`ESMTP', `+C') MODIFY_MAILER_FLAGS(`SMTP', `+C') MODIFY_MAILER_FLAGS(`SMTP8', `+C') MODIFY_MAILER_FLAGS(`DSMTP', `+C') MODIFY_MAILER_FLAGS(`RELAY', `+C') MAILER_DEFINITIONS MAILER(`local')dnl MAILER(`smtp')dnl INPUT_MAIL_FILTER(`mimedefang', `S=unix:/var/spool/MIMEDefang/mimedefang.sock, F=T, T=S:360s;R:360s;E:15m') submit.mc... divert(-1)dnl divert(0)dnl define(`_USE_ETC_MAIL_')dnl include(`/usr/share/sendmail/cf/m4/cf.m4')dnl VERSIONID(`$Id: submit.mc, v 8.13.4-3 2005-06-03 16:49:22 cowboy Exp $') OSTYPE(`debian')dnl FEATURE(`use_ct_file')dnl define(`confDEAD_LETTER_DROP',`')dnl define(`confREFUSE_LA',`500')dnl define(`confQUEUE_LA',`1000')dnl define(`confQUEUE_SORT_ORDER',`random')dnl define(`confMAX_QUEUE_CHILDREN',`8')dnl define(`RELAY_MAILER_LL',`0')dnl DOMAIN(`debian-msp')dnl define(`confMIN_QUEUE_AGE',`3m')dnl define(`confTO_MAIL',`20s')dnl define(`confMAX_HOP',`40')dnl FEATURE(`accept_unresolvable_domains')dnl FEATURE(`nocanonify')dnl FEATURE(`msp', `[127.0.0.1]', `MSA')dnl -- System Information: Debian Release: 7.3 APT prefers stable APT policy: (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.10.9 (SMP w/8 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/bash Versions of packages sendmail depends on: ii sendmail-base 8.14.4-4 ii sendmail-bin 8.14.4-4 ii sendmail-cf 8.14.4-4 ii sensible-mda 8.14.4-4 sendmail recommends no packages. Versions of packages sendmail suggests: ii rmail 8.14.4-4 ii sendmail-doc 8.14.4-4 Versions of packages sensible-mda depends on: ii libc6 2.13-38 ii procmail 3.22-20 ii sendmail-bin [mail-transport-agent] 8.14.4-4 Versions of packages rmail depends on: ii libc6 2.13-38 ii libldap-2.4-2 2.4.31-1+nmu2 ii sendmail-bin [mail-transport-agent] 8.14.4-4 -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org