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CVSS: 5.0EPSS: 2%CPEs: 1EXPL: 0

Unknown vulnerability in the DCERPC (DCE/RPC) dissector in Ethereal 0.9.12 and earlier allows remote attackers to cause a denial of service (memory consumption) via a certain NDR string. Vulnerabilidad desconocida en el diseccionador de DCERPC en Ethereal 0.9.12 y anteriores permite a atacantes remotos causar una denegación de servicio (consumición de memoria) mediante una cierta cadena NDR. • ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662 http://secunia.com/advisories/9007 http://www.debian.org/security/2003/dsa-324 http://www.ethereal.com/appnotes/enpa-sa-00010.html http://www.kb.cert.org/vuls/id/542540 http://www.redhat.com/support/errata/RHSA-2003-077.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A75 https://access.redhat.com/ •

CVSS: 5.0EPSS: 0%CPEs: 1EXPL: 0

The SPNEGO dissector in Ethereal 0.9.12 and earlier allows remote attackers to cause a denial of service (crash) via an invalid ASN.1 value. El examinador de SPNEGO en Ethereal 0.9.12 y anteriores permite a atacantes remotos causar una denegación de servicio (caída) mediante un valor ASN.1 inválido. • ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662 http://secunia.com/advisories/9007 http://www.ethereal.com/appnotes/enpa-sa-00010.html http://www.redhat.com/support/errata/RHSA-2003-077.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A88 https://access.redhat.com/security/cve/CVE-2003-0430 https://bugzilla.redhat.com/show_bug.cgi?id=1617029 •

CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0

The tvb_get_nstringz0 function in Ethereal 0.9.12 and earlier does not properly handle a zero-length buffer size, with unknown consequences. La función tvb_get_nstringz0 en Ethereal 0.9.12 y anteriores no maneja adecuadamente un búfer de tamaño cero, con consecuencias desconocidas. • ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662 http://secunia.com/advisories/9007 http://www.debian.org/security/2003/dsa-324 http://www.ethereal.com/appnotes/enpa-sa-00010.html http://www.redhat.com/support/errata/RHSA-2003-077.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A101 https://access.redhat.com/security/cve/CVE-2003-0431 https://bugzilla&# •

CVSS: 7.5EPSS: 2%CPEs: 1EXPL: 0

The OSI dissector in Ethereal 0.9.12 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via invalid IPv4 or IPv6 prefix lengths, possibly triggering a buffer overflow. El examinador OSI en Ethereal 0.9.12 y anteriores permite atacantes remotos causar una denegación de servicio y posiblemente ejecutar código arbitrario mediante longitudes de prefijos IPv4 o IPv6 inválidas, posiblemente disparando un desbordamiento de búfer. • ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662 http://secunia.com/advisories/9007 http://www.debian.org/security/2003/dsa-324 http://www.ethereal.com/appnotes/enpa-sa-00010.html http://www.redhat.com/support/errata/RHSA-2003-077.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A84 https://access.redhat.com/security/cve/CVE-2003-0429 https://bugzilla •

CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0

Ethereal 0.9.12 and earlier does not handle certain strings properly, with unknown consequences, in the (1) BGP, (2) WTP, (3) DNS, (4) 802.11, (5) ISAKMP, (6) WSP, (7) CLNP, (8) ISIS, and (9) RMI dissectors. Ethereal 0.9.12 y anteriores no maneja ciertas cadenas adecuadamente, con consecuencias desconocidas, en los disectores (1) BGP, (2) WTP, (3) DNS, (4) 802.11, (5) ISAKMP, (6) WSP, (7) CLNP, (8) ISIS, and (9) RMI. • ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662 http://secunia.com/advisories/9007 http://www.debian.org/security/2003/dsa-324 http://www.ethereal.com/appnotes/enpa-sa-00010.html http://www.redhat.com/support/errata/RHSA-2003-077.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A106 https://access.redhat.com/security/cve/CVE-2003-0432 https://bugzilla&# •