Säkerhetsbulletin från Debian
DSA-1719-1 gnutls13 -- designfel
- Rapporterat den:
- 2009-02-10
- Berörda paket:
- gnutls13
- Sårbara:
- Ja
- Referenser i säkerhetsdatabaser:
- I Debians felrapporteringssystem: Fel 505360.
I Mitres CVE-förteckning: CVE-2008-4989. - Ytterligare information:
-
Martin von Gagern upptäckte att GNUTLS, en implementering av TLS/SSL-protokollet, hanterar verifiering av X.509-certifikatskedjor inkorrekt om ett självsignerat certifikat är konfigurerat som ett pålitligt certifikat. Detta kunde få klienter att acceptera förfalskade servercertifikat som äkta. (CVE-2008-4989)
Dessutom förbättrar denna uppdatering kontrollerna för X.509v1-certifikat vilket gör att GNUTLS avvisar vissa certifikatskedjor som accepterats tidigare. (Vid certifikadskedjebehandling uppfattar inte GNUTLS X.509v1-certifikat som giltiga såvida det inte uttryckligen efterfrågats av applikationen.)
För den stabila utgåvan (Etch) har detta problem rättats i version 1.4.4-3+etch3.
För den instabila utgåvan (Sid) har detta problem rättats i version 2.4.2-3 av gnutls26-paketet.
Vi rekommenderar att ni uppgraderar era gnutls13-paket.
- Rättat i:
-
Debian GNU/Linux 4.0 (etch)
- Källkod:
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls13_1.4.4-3+etch2.dsc
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls13_1.4.4-3+etch3.diff.gz
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls13_1.4.4.orig.tar.gz
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls13_1.4.4-3+etch2.diff.gz
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls13_1.4.4-3+etch3.dsc
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls13_1.4.4-3+etch3.diff.gz
- Arkitekturoberoende komponent:
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-doc_1.4.4-3+etch2_all.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-doc_1.4.4-3+etch3_all.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-doc_1.4.4-3+etch3_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_arm.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_i386.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_mips.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_s390.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch3_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch2_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch3_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls-dev_1.4.4-3+etch2_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch2_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13_1.4.4-3+etch3_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/libgnutls13-dbg_1.4.4-3+etch3_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnutls13/gnutls-bin_1.4.4-3+etch2_sparc.deb
MD5-kontrollsummor för dessa filer finns i originalbulletinen.