Säkerhetsbulletin från Debian
DSA-2076-1 gnupg2 -- användande efter frisläppande
- Rapporterat den:
- 2010-07-27
- Berörda paket:
- gnupg2
- Sårbara:
- Ja
- Referenser i säkerhetsdatabaser:
- I Debians felrapporteringssystem: Fel 590122.
I Mitres CVE-förteckning: CVE-2010-2547. - Ytterligare information:
-
Det upptäcktes att GnuPG 2 använde en frisläppt pekare vid verifiering av en signatur eller vid import av ett certifikat med flera
Subject Alternate Names
. Detta kunde möjligen leda till exekvering av godtycklig kod.För den stabila utgåvan (Lenny) har detta problem rättats i version 2.0.9-3.1+lenny1.
För den instabila utgåvan (Sid) har detta problem rättats i version 2.0.14-2.
GnuPG 1 (i paketet gnupg) påverkas inte av detta problem.
Vi rekommenderar att ni uppgraderar era gnupg2-paket.
- Rättat i:
-
Debian GNU/Linux 5.0 (lenny)
- Källkod:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1.dsc
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1.diff.gz
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9.orig.tar.gz
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_arm.deb
- ARM EABI:
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_armel.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg-agent_2.0.9-3.1+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gpgsm_2.0.9-3.1+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/g/gnupg2/gnupg2_2.0.9-3.1+lenny1_sparc.deb
MD5-kontrollsummor för dessa filer finns i originalbulletinen.