Vulnerability Bulletins |
Ejecución de código en Mplayer |
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Vulnerability classification |
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Property | Value |
Confidence level | Oficial |
Impact | Obtener acceso |
Dificulty | Experto |
Required attacker level | Acceso remoto sin cuenta a un servicio estandar |
System information |
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Property | Value |
Affected manufacturer | GNU/Linux |
Affected software | Mplayer 1.0 rc2 |
Description |
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Se ha descubierto una vulnerabilidad en Mplayer 1.0 rc2. La vulnerabilidad reside en un error en la validación de los datos de sesión SDP. El error se encuentra en la función "sdpplin_parse()" del fichero "stream/realrtsp/sdpplin.c". Un atacante remoto podría ejecutar código arbitrario mediante un "stream" multimedia especialmente diseñado con un valor grande en el parámetro "streamid SDP". |
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Solution |
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Actualización de software Debian (DSA-1552-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1.orig.tar.gz http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3.diff.gz http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3.dsc Arquitectura independiente http://security.debian.org/pool/updates/main/m/mplayer/mplayer-doc_1.0~rc1-12etch3_all.deb alpha (DEC Alpha) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/m/mplayer/mplayer_1.0~rc1-12etch3_s390.deb |
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Standar resources |
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Property | Value |
CVE | CVE-2008-1558 |
BID | |
Other resources |
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Debian Security Advisory (DSA-1552-1) http://lists.debian.org/debian-security-announce/2008/msg00123.html |
Version history |
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Version | Comments | Date |
1.0 | Aviso emitido | 2008-04-22 |