Vulnerability Bulletins |
Denegación de servicio en sysklogd |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Denegación de Servicio |
| 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 | sysklogd 1.4.1 |
Description |
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Se ha descubierto una vulnerabilidad en la versión 1.4.1 de sysklogd. El problema reside en el demonio syslogd que en determinadas circunstancias no reserva suficiente memoria y puede escribir en zonas de memoria no reservadas. La explotación de esta vulnerabilidad podría permitir a un atacante remoto provocar una denegación de servicio del demonio syslogd. |
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Solution |
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Actualización de software Mandrake Linux Mandrake Linux 9.1 i386 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/9.1/RPMS/sysklogd-1.4.1-5.1.91mdk.i586.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/9.1/SRPMS/sysklogd-1.4.1-5.1.91mdk.src.rpm PPC ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/ppc/9.1/RPMS/sysklogd-1.4.1-5.1.91mdk.ppc.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/ppc/9.1/SRPMS/sysklogd-1.4.1-5.1.91mdk.src.rpm Mandrake Linux 9.2 i386 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/9.2/RPMS/sysklogd-1.4.1-5.1.92mdk.i586.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/9.2/SRPMS/sysklogd-1.4.1-5.1.92mdk.src.rpm AMD64 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/amd64/9.2/RPMS/sysklogd-1.4.1-5.1.92mdk.amd64.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/amd64/9.2/SRPMS/sysklogd-1.4.1-5.1.92mdk.src.rpm Mandrake Multi Network Firewall 8.2 i386 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/mnf8.2/RPMS/sysklogd-1.4.1-3.1.M82mdk.i586.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/mnf8.2/SRPMS/sysklogd-1.4.1-3.1.M82mdk.src.rpm Mandrake Corporate Server 2.1 i386 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/corporate/2.1/RPMS/sysklogd-1.4.1-3.1.C21mdk.i586.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/corporate/2.1/SRPMS/sysklogd-1.4.1-3.1.C21mdk.src.rpm x86_64 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/x86_64/corporate/2.1/RPMS/sysklogd-1.4.1-3.1.C21mdk.x86_64.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/x86_64/corporate/2.1/SRPMS/sysklogd-1.4.1-3.1.C21mdk.src.rpm Mandrakelinux 10.0 i386 ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/10.0/RPMS/sysklogd-1.4.1-5.1.100mdk.i586.rpm ftp://gd.tuwien.ac.at/pub/linux/Mandrakelinux/official/updates/10.0/SRPMS/sysklogd-1.4.1-5.1.100mdk.src.rpm |
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Standar resources |
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| Property | Value |
| CVE | |
| BID | |
Other resources |
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MandrakeSoft Security Advisory MDKSA-2004:038 http://www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:038 |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2004-04-29 |