Debians sikkerhedsbulletin

DSA-1283-1 php5 -- flere sårbarheder

Rapporteret den:
29. apr 2007
Berørte pakker:
php5
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Mitres CVE-ordbog: CVE-2007-1286, CVE-2007-1375, CVE-2007-1376, CVE-2007-1380, CVE-2007-1453, CVE-2007-1454, CVE-2007-1521, CVE-2007-1583, CVE-2007-1700, CVE-2007-1711, CVE-2007-1718, CVE-2007-1777, CVE-2007-1824, CVE-2007-1887, CVE-2007-1889, CVE-2007-1900.
Yderligere oplysninger:

Flere fjernudnytbare sårbarheder er opdaget i PHP, et server-side skriptsprog med indlejring af HTML, hvilket kunne føre til udførelse af vilkårlig kode. Projektet Common Vulnerabilities and Exposures har fundet frem til følgende problemer:

  • CVE-2007-1286

    Stefan Esser opdagede et overløb i objektreferencehåndteringskoden i funktionen unserialize(), hvilket gjorde det muligt at udføre vilkårlig kode hvis misdannet inddata blev overført fra et program.

  • CVE-2007-1375

    Stefan Esser opdagede at et heltalsoverløb i funktionen substr_compare() muliggjorde informationsafsløring af heap-hukommelse.

  • CVE-2007-1376

    Stefan Esser opdagede at utilstrækkelig kontrol af funktionerne til delt hukommelse muliggjorde afsløring af heap-hukommelse.

  • CVE-2007-1380

    Stefan Esser opdagede at sessionshåndteren udførte utilstrækkelig kontrol af variabelnavnes længdeværdier, hvilket muliggjorde informationsafsløring gennem en heap-informationslækage.

  • CVE-2007-1453

    Stefan Esser opdagede at filtreringsframeworket udførte utilstrækkelig kontrol af inddata, hvilket muliggjorde udførelse af vilkårlig kode gennem et bufferunderløb.

  • CVE-2007-1454

    Stefan Esser opdagede at filtreringsframeworket kunne omgås ved hjælp af særlige whitespace-tegn.

  • CVE-2007-1521

    Stefan Esser opdagede en dobbelt frigivelses-sårbarhed i funktionen session_regenerate_id(), hvilket muliggjorde udførelse af vilkårlig kode.

  • CVE-2007-1583

    Stefan Esser opdagede at en programmeringsfejl i funktionen mb_parse_str() muliggjorde aktivering af register_globals.

  • CVE-2007-1700

    Stefan Esser opdagede at sessionsudvidelsen på ukorrekt vis vedligeholdt referencetælleren af sessionsvariable, hvilket muliggjorde udførelse af vilkårlig kode.

  • CVE-2007-1711

    Stefan Esser opdagede en dobbelt frigivelses-sårbarhed i sessionshåndteringskoden, hvilket muliggjorde udførelse af vilkårlig kode.

  • CVE-2007-1718

    Stefan Esser opdagede at funktionen mail() udførte utilstrækkelig kontrol af foldede mailheadere, hvilket muliggjorde mailheader-indsprøjtning.

  • CVE-2007-1777

    Stefan Esser opdagede at udvidelsen til håndtering af ZIP-arkiv udførte utilstrækkelig længdekontroller, hvilket muliggjorde udførelse af vilkårlig kode.

  • CVE-2007-1824

    Stefan Esser opdagede en forskudt med én-fejl i filtreringsframeworket, hvilket muliggjorde udførelse af vilkårlig kode.

  • CVE-2007-1887

    Stefan Esser opdagede at et bufferoverløb i sqlite-udvidelsen muliggjorde udførelse af vilkårlig kode.

  • CVE-2007-1889

    Stefan Esser opdagede at PHP-hukommelseshåndtereren udførte en ukorrekt typecast, hvilket muliggjorde udførelse af vilkårlig kode gennem bufferoverløb.

  • CVE-2007-1900

    Stefan Esser opdagede at ukorrekt validering i e-mail-filter-udvidelsen muliggjorde indsprøjtning af mailheadere.

Den gamle stabile distribution (sarge) indeholder ikke php5.

I den stabile distribution (etch) er disse problemer rettet i version 5.2.0-8+etch3.

I den ustabile distribution (sid) er disse problemer rettet i version 5.2.0-11.

Vi anbefaler at du opgraderer dine PHP-pakker. Pakker til arkitekturerne arm, hppa, mips og mipsel er endnu ikke tilgængelige. De vil senere blive stillet til rådighed.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:
http://security.debian.org/pool/updates/main/p/php5/php5_5.2.0-8+etch3.dsc
http://security.debian.org/pool/updates/main/p/php5/php5_5.2.0-8+etch3.diff.gz
http://security.debian.org/pool/updates/main/p/php5/php5_5.2.0.orig.tar.gz
Arkitekturuafhængig komponent:
http://security.debian.org/pool/updates/main/p/php5/php-pear_5.2.0-8+etch3_all.deb
http://security.debian.org/pool/updates/main/p/php5/php5_5.2.0-8+etch3_all.deb
Alpha:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_alpha.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-interbase_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_amd64.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-interbase_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_ia64.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_ia64.deb
PowerPC:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_powerpc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_s390.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/p/php5/libapache-mod-php5_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/libapache2-mod-php5_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cgi_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-cli_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-common_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-curl_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-dev_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-gd_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-imap_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-ldap_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mcrypt_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mhash_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-mysql_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-odbc_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pgsql_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-pspell_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-recode_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-snmp_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sqlite_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-sybase_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-tidy_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xmlrpc_5.2.0-8+etch3_sparc.deb
http://security.debian.org/pool/updates/main/p/php5/php5-xsl_5.2.0-8+etch3_sparc.deb

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