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

rad_decode in FreeRADIUS 0.9.2 and earlier allows remote attackers to cause a denial of service (crash) via a short RADIUS string attribute with a tag, which causes memcpy to be called with a -1 length argument, as demonstrated using the Tunnel-Password attribute. rad_decode en FreeRADIUS 0.9.2 y anteriores permite a atacantes remotos causar una denegación de servicio (caída) mediante una cadena de atributo RADIUS corta con una etiqueta, lo que hace se llame a memcpy con un argumento de longitud -1, como se ha demostrado usando el atributo "Tunnel-Password". • https://www.exploit-db.com/exploits/23391 http://marc.info/?l=bugtraq&m=106935911101493&w=2 http://marc.info/?l=bugtraq&m=106944220426970 http://marc.info/?l=freeradius-users&m=106947389449613&w=2 http://www.redhat.com/support/errata/RHSA-2003-386.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10917 https://access.redhat.com/security/cve/CVE-2003-0967 https://bugzilla.redhat.com/show_bug.cgi?id=1617109 •

CVSS: 7.5EPSS: 3%CPEs: 40EXPL: 0

Buffer overflow in digest calculation function of multiple RADIUS implementations allows remote attackers to cause a denial of service and possibly execute arbitrary code via shared secret data. • http://archives.neohapsis.com/archives/linux/suse/2002-q2/0362.html http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000466 http://marc.info/?l=bugtraq&m=101537153021792&w=2 http://online.securityfocus.com/archive/1/239784 http://www.cert.org/advisories/CA-2002-06.html http://www.kb.cert.org/vuls/id/589523 http://www.redhat.com/support/errata/RHSA-2002-030.html http://www.securityfocus.com/bid/3530 https://exchange.xforce.ibmcloud.com/vulnerabilities/7534 •

CVSS: 5.0EPSS: 0%CPEs: 40EXPL: 0

Multiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a denial of service (crash) via a Vendor-Length that is less than 2. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02:02.asc http://archives.neohapsis.com/archives/linux/suse/2002-q2/0362.html http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000466 http://marc.info/?l=bugtraq&m=101537153021792&w=2 http://www.cert.org/advisories/CA-2002-06.html http://www.iss.net/security_center/static/8354.php http://www.kb.cert.org/vuls/id/936683 http://www.redhat.com/support/errata/RHSA-2002-030.html http://www&# •