Säkerhetsbulletin från Debian

DSA-1985-1 sendmail -- otillräcklig kontroll av indata

Rapporterat den:
2010-01-31
Berörda paket:
sendmail
Sårbara:
Ja
Referenser i säkerhetsdatabaser:
I Debians felrapporteringssystem: Fel 564581.
I Mitres CVE-förteckning: CVE-2009-4565.
Ytterligare information:

Det upptäcktes att sendmail, en e-postlevereringsagent, inte hanterar '\0'-tecken korrekt i ett namnfält (CN) av ett X.509-certifikat.

Detta tillåter en angripare att lura godtyckliga SSL-baserade SMTP-servrar med hjälp av ett specialskrivet servercertifikat utgivet av en legitim certifieringsauktoritet, och att kringgå åtkomstrestriktioner med hjälp av ett specialskrivet klientcertifikat utgivet av en legitim certifieringsauktoritet.

För den gamla stabila utgåvan (Etch) har detta problem rättats i version 8.13.8-3+etch1

För den stabila utgåvan (Lenny) har detta problem rättats i version 8.14.3-5+lenny1

För den instabila utgåvan (Sid) har detta problem rättats i version 8.14.3-9.1 och den nya versionen kommer migrera till uttestningsutgåvan (Squeeze) inom kort.

Vi rekommenderar att ni uppgraderar ert sendmail-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.8-3+etch1.diff.gz
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.8-3+etch1.dsc
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.8.orig.tar.gz
Arkitekturoberoende komponent:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-cf_8.13.8-3+etch1_all.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-doc_8.13.8-3+etch1_all.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.8-3+etch1_all.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-base_8.13.8-3+etch1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_arm.deb
HP Precision:
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_ia64.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.8-3+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0-dbg_8.13.8-3+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.8-3+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.8-3+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.8-3+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.8-3+etch1_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Källkod:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.14.3-5+lenny1.dsc
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.14.3-5+lenny1.diff.gz
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.14.3.orig.tar.gz
Arkitekturoberoende komponent:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-cf_8.14.3-5+lenny1_all.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-doc_8.14.3-5+lenny1_all.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.14.3-5+lenny1_all.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-base_8.14.3-5+lenny1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_arm.deb
ARM EABI:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_armel.deb
HP Precision:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.14.3-5+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1_8.14.3-5+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.14.3-5+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.14.3-5+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.14.3-5+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/sendmail/libmilter1.0.1-dbg_8.14.3-5+lenny1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.