Debians sikkerhedsbulletin

DSA-888-1 openssl -- kryptografisk svaghed

Rapporteret den:
7. nov 2005
Berørte pakker:
openssl
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Mitres CVE-ordbog: CVE-2005-2969.
Yderligere oplysninger:

Yutaka Oiwa har opdaget en sårbarhed i biblioteket Open Secure Socket Layer (OpenSSL), der kunne gøre det muligt for en angriber at udføre aktive protokoltilbagerulning-angreb, hvilket kunne medføre anvendelse af den svagere SSL 2.0-protokol, selvom begge parter understøttede SSL 3.0 eller TLS 1.0.

Følgende matriks forklarer om rettede versioner i vores distributioner.

  oldstable (woody) stable (sarge) unstable (sid)
openssl 0.9.6c-2.woody.8 0.9.7e-3sarge1 0.9.8-3
openssl094 0.9.4-6.woody.4 n/a n/a
openssl095 0.9.5a-6.woody.6 n/a n/a
openssl096 n/a 0.9.6m-1sarge1 n/a
openssl097 n/a n/a 0.9.7g-5

Vi anbefaler at du opgraderer dine libssl-pakker.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8.dsc
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8.diff.gz
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c.orig.tar.gz
Arkitekturuafhængig komponent:
http://security.debian.org/pool/updates/main/o/openssl/ssleay_0.9.6c-2.woody.8_all.deb
Alpha:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_alpha.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_alpha.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_arm.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_arm.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_i386.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_i386.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_ia64.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_ia64.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_hppa.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_hppa.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_m68k.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_m68k.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_mips.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_mips.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_mipsel.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_mipsel.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_powerpc.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_powerpc.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_s390.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_s390.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.6c-2.woody.8_sparc.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.6_0.9.6c-2.woody.8_sparc.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.6c-2.woody.8_sparc.deb

Debian GNU/Linux 3.1 (sarge)

Kildekode:
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1.dsc
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1.diff.gz
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_alpha.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_alpha.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_amd64.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_amd64.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_arm.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_arm.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_i386.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_i386.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_ia64.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_ia64.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_hppa.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_hppa.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_m68k.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_m68k.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_mips.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_mips.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_s390.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_s390.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.7e-3sarge1_sparc.deb
http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.7_0.9.7e-3sarge1_sparc.deb
http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.7e-3sarge1_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.