CVE-2002-1235

EPSS 15.1%

The kadm_ser_in function in (1) the Kerberos v4compatibility administration daemon (kadmind4) in the MIT Kerberos 5 (krb5) krb5-1.2.6 and earlier, (2) kadmind in KTH Kerberos 4 (eBones) before 1.2.1, and (3) kadmind in KTH Kerberos 5 (Heimdal) before 0.5.1 when compiled with Kerberos 4 support, does not properly verify the length field of a request, which allows remote attackers to execute arbitrary code via a buffer overflow attack.

Produtos afetados

n/a · n/a

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Referências

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-026.txt.asc http://archives.neohapsis.com/archives/bugtraq/2002-10/0399.html http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000534 http://marc.info/?l=bugtraq&m=103539530729206&w=2 http://marc.info/?l=bugtraq&m=103564944215101&w=2 http://marc.info/?l=bugtraq&m=103582517126392&w=2 http://marc.info/?l=bugtraq&m=103582805330339&w=2 http://web.mit.edu/kerberos/www/advisories/2002-002-kadm4_attacksig.txt http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2002-002-kadm4.txt http://www.cert.org/advisories/CA-2002-29.html http://www.debian.org/security/2002/dsa-183 http://www.debian.org/security/2002/dsa-184