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CVSS: 7.5EPSS: 28%CPEs: 1EXPL: 0

The dissect_attribute_value_pairs function in packet-radius.c for Ethereal 0.8.13 to 0.10.2 allows remote attackers to cause a denial of service (crash) via a malformed RADIUS packet that triggers a null dereference. La función dissect_attribue_value_pairs en packet-radius.c de Ethereal 0.8.13 a 0.10.2 permite a atacantes remotos causar una denegación de servicio (caída) mediante un paquete RADIUS malformado que dispara una desreferencia nula. • http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000835 http://marc.info/?l=bugtraq&m=108058005324316&w=2 http://marc.info/?l=bugtraq&m=108213710306260&w=2 http://marc.info/?l=ethereal-dev&m=107962966700423&w=2 http://secunia.com/advisories/11185 http://security.gentoo.org/glsa/glsa-200403-07.xml http://www.ethereal.com/appnotes/enpa-sa-00013.html http://www.kb.cert.org/vuls/id/124454 http://www.mandriva.com/security/advisories? • CWE-476: NULL Pointer Dereference •

CVSS: 5.0EPSS: 11%CPEs: 24EXPL: 0

Ethereal 0.10.1 to 0.10.2 allows remote attackers to cause a denial of service (crash) via a zero-length Presentation protocol selector. Ethereal 0.8.13 a 0.10.2 permite a atacantes remotos causar una denegación de servicio (caída) mediante un seleccionador de protocolo de Presentación de longitud cero. • http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000835 http://marc.info/?l=bugtraq&m=108058005324316&w=2 http://secunia.com/advisories/11185 http://security.gentoo.org/glsa/glsa-200403-07.xml http://www.ethereal.com/appnotes/enpa-sa-00013.html http://www.ethereal.com/lists/ethereal-dev/200404/msg00296.html http://www.kb.cert.org/vuls/id/792286 http://www.mandriva.com/security/advisories?name=MDKSA-2004:024 http://www.redhat.com/support/errata/RHSA-2004-13 •

CVSS: 5.0EPSS: 93%CPEs: 24EXPL: 2

Multiple buffer overflows in Ethereal 0.8.13 to 0.10.2 allow remote attackers to cause a denial of service and possibly execute arbitrary code via the (1) NetFlow, (2) IGAP, (3) EIGRP, (4) PGM, (5) IrDA, (6) BGP, (7) ISUP, or (8) TCAP dissectors. Múltiples desbordamientos de búfer en Ethereal 0.8.13 a 0.10.2 permite a atacantes remotos causar una denegación de servicio y posiblemente ejecutar código arbitrario mediante los diseccionadores (1) NetFlow, (2) IGAP, (3) EIGRP, (4) PGM, (5) IrDA, (6) BGP, (7) ISUP, o (8) TCAP. • https://www.exploit-db.com/exploits/167 https://www.exploit-db.com/exploits/170 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000835 http://marc.info/?l=bugtraq&m=108007072215742&w=2 http://marc.info/?l=bugtraq&m=108058005324316&w=2 http://marc.info/?l=bugtraq&m=108213710306260&w=2 http://secunia.com/advisories/11185 http://security.e-matters.de/advisories/032004.html http://security.gentoo.org/glsa/glsa-200403-07.xml http://www.debian.org/secu •

CVSS: 5.0EPSS: 2%CPEs: 17EXPL: 0

The SMB dissector in Ethereal before 0.10.0 allows remote attackers to cause a denial of service via a malformed SMB packet that triggers a segmentation fault during processing of Selected packets. El diseccionador SMB en Ethereal 0.10.0 permite a atacantes remotos causar una denegación de servicio mediante un paquete SMB malformado que dispara un fallo de segmento durante el proceso de paquetes seleccionados. • ftp://patches.sgi.com/support/free/security/advisories/20040103-01-U.asc ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000801 http://secunia.com/advisories/10531 http://secunia.com/advisories/10568 http://secunia.com/advisories/10570 http://www.debian.org/security/2004/dsa-407 http://www.ethereal.com/appnotes/enpa-sa-00012.html http://www.mandriva.com/security/advisories?name=MDKSA-2004:002 •

CVSS: 7.5EPSS: 16%CPEs: 1EXPL: 0

The Q.931 dissector in Ethereal before 0.10.0, and Tethereal, allows remote attackers to cause a denial of service (crash) via a malformed Q.931, which triggers a null dereference. El diseccionador Q.931 en Ethereal anteriores a 0.10.0 y Tethereal, permite a atacantes remotos causar una denegación de servicio (caída) mediante un Q.931 malformado, lo que dispara una desreferencia nula. • ftp://patches.sgi.com/support/free/security/advisories/20040103-01-U.asc ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000801 http://secunia.com/advisories/10531 http://secunia.com/advisories/10568 http://secunia.com/advisories/10570 http://www.debian.org/security/2003/dsa-407 http://www.ethereal.com/appnotes/enpa-sa-00012.html http://www.mandriva.com/security/advisories?name=MDKSA-2004:002 • CWE-476: NULL Pointer Dereference •