Debians sikkerhedsbulletin
DSA-505-1 cvs -- heap-overløb
- Rapporteret den:
- 19. maj 2004
- Berørte pakker:
- cvs
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 10384.
I Mitres CVE-ordbog: CVE-2004-0396. - Yderligere oplysninger:
-
Stefan Esser har opdaget et heap-overløb i CVS-serveren, der driver det populære Concurrent Versions System. Misdannede "Entry"-linier i kombination med Is-modified og Unchanged kan anvendes til at få malloc()eret hukommelse til at løbe over. Dette har vist sig at kunne udnyttes.
I den stabile distribution (woody) er dette problem rettet i version 1.11.1p1debian-9woody4.
I den ustabile distribution (sid) er dette problem rettet i version 1.12.5-6.
Vi anbefaler at du omgående opgraderer din cvs-pakke.
- Rettet i:
-
Debian GNU/Linux 3.0 (woody)
- Kildekode:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4.dsc
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4.diff.gz
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian.orig.tar.gz
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/c/cvs/cvs_1.11.1p1debian-9woody4_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.
