Säkerhetsbulletin från Debian
DSA-992-1 ffmpeg -- buffertspill
- Rapporterat den:
- 2006-03-10
- Berörda paket:
- ffmpeg
- Sårbara:
- Ja
- Referenser i säkerhetsdatabaser:
- I Debians felrapporteringssystem: Fel 342207.
I Mitres CVE-förteckning: CVE-2005-4048. - Ytterligare information:
-
Simon Kilvington upptäckte att specialskrivna PNG-bilder kan utlösa ett heapspill i libavcodec, multimediabiblioteket i ffmpeg, vilket kan leda till exekvering av godtycklig kod.
Den gamla stabila utgåvan (Woody) innehåller inte paketet ffmpeg.
För den stabila utgåvan (Sarge) har detta problem rättats i version 0.cvs20050313-2sarge1.
För den instabila utgåvan (Sid) har detta problem rättats i version 0.cvs20050918-5.1.
Vi rekommenderar att ni uppgraderar ert ffmpeg-paket.
- Rättat i:
-
Debian GNU/Linux 3.1 (sarge)
- Källkod:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1.dsc
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1.diff.gz
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313.orig.tar.gz
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_arm.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_arm.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_arm.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_arm.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_i386.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_i386.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_i386.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_i386.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_mips.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_mips.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_mips.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_mips.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_s390.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_s390.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_s390.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_s390.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/f/ffmpeg/ffmpeg_0.cvs20050313-2sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavformat-dev_0.cvs20050313-2sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libpostproc-dev_0.cvs20050313-2sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/f/ffmpeg/libavcodec-dev_0.cvs20050313-2sarge1_sparc.deb
MD5-kontrollsummor för dessa filer finns i originalbulletinen.