Debians sikkerhedsbulletin
DSA-1689-1 proftpd-dfsg -- manglende kontrol af inddata
- Rapporteret den:
- 21. dec 2008
- Berørte pakker:
- proftpd-dfsg
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Debians fejlsporingssystem: Fejl 502674.
I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 31289.
I Mitres CVE-ordbog: CVE-2008-4242. - Yderligere oplysninger:
-
Maksymilian Arciemowicz fra securityreason.com rapporterede, at ProFTPD var sårbar over for forespørgselsforfalskninger på tværs af websteder (cross-site request forgery, CSRF) og udførte vilkårlige ftp-kommandoer gennem en lang ftp://-URI, der anvender en eksisterende session fra ftp-klientimplementeringen i en webbrowser.
I den stabile distribution (etch) er dette problem rettet i version 1.3.0-19etch2 og version 1.3.1-15~bpo40+1 i backports.
I distributionen testing (lenny) og i den ustabile (sid) distribution, er dette problem rettet i version 1.3.1-15.
Vi anbefaler at du opgraderer din proftpd-dfsg-pakke.
- Rettet i:
-
Debian GNU/Linux 4.0 (etch)
- Kildekode:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-dfsg_1.3.0-19etch2.dsc
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-dfsg_1.3.0-19etch2.diff.gz
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-dfsg_1.3.0.orig.tar.gz
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-dfsg_1.3.0-19etch2.diff.gz
- Arkitekturuafhængig komponent:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-doc_1.3.0-19etch2_all.deb
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-ldap_1.3.0-19etch2_all.deb
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-mysql_1.3.0-19etch2_all.deb
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-pgsql_1.3.0-19etch2_all.deb
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd-ldap_1.3.0-19etch2_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_arm.deb
- HPPA:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_ia64.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/p/proftpd-dfsg/proftpd_1.3.0-19etch2_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.