cve/2007/CVE-2007-3999.md

CVE-2007-3999

Description

Stack-based buffer overflow in the svcauth_gss_validate function in lib/rpc/svc_auth_gss.c in the RPCSEC_GSS RPC library (librpcsecgss) in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and some third-party applications that use krb5, allows remote attackers to cause a denial of service (daemon crash) and probably execute arbitrary code via a long string in an RPC message.

POC

Reference

• http://securityreason.com/securityalert/3092
• http://web.mit.edu/Kerberos/advisories/MITKRB5-SA-2007-006.txt
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9379

Github

No PoCs found on GitHub currently.