Product:

Kerberos_5

(Mit)
Repositories https://github.com/krb5/krb5
#Vulnerabilities 135
Date Id Summary Products Score Patch Annotated
2018-07-26 CVE-2017-7562 An authentication bypass flaw was found in the way krb5's certauth interface before 1.16.1 handled the validation of client certificates. A remote attacker able to communicate with the KDC could potentially use this flaw to impersonate arbitrary principals under rare and erroneous circumstances. Kerberos_5, Enterprise_linux, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_workstation 6.5
2019-09-26 CVE-2019-14844 A flaw was found in, Fedora versions of krb5 from 1.16.1 to, including 1.17.x, in the way a Kerberos client could crash the KDC by sending one of the RFC 4556 "enctypes". A remote unauthenticated user could use this flaw to crash the KDC. Fedora, Kerberos_5 7.5
1996-02-21 CVE-1999-0143 Kerberos 4 key servers allow a user to masquerade as another by breaking and generating session keys. Kerberos, Kerberos_5, Multinet, Sunos N/A
2001-08-14 CVE-2001-0554 Buffer overflow in BSD-based telnetd telnet daemon on various operating systems allows remote attackers to execute arbitrary commands via a set of options including AYT (Are You There), which is not properly handled by the telrcv function. Debian_linux, Freebsd, Aix, Kerberos, Kerberos_5, Netbsd, Linux_netkit, Openbsd, Irix, Solaris, Sunos N/A
2001-05-16 CVE-2001-1323 Buffer overflow in MIT Kerberos 5 (krb5) 1.2.2 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via base-64 encoded data, which is not properly handled when the radix_encode function processes file glob output from the ftpglob function. Kerberos_5 N/A
2007-04-06 CVE-2007-1216 Double free vulnerability in the GSS-API library (lib/gssapi/krb5/k5unseal.c), as used by the Kerberos administration daemon (kadmind) in MIT krb5 before 1.6.1, when used with the authentication method provided by the RPCSEC_GSS RPC library, allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via a message with an "an invalid direction encoding". Ubuntu_linux, Debian_linux, Kerberos_5 N/A
2007-06-26 CVE-2007-2443 Integer signedness error in the gssrpc__svcauth_unix function in svc_auth_unix.c in the RPC library in MIT Kerberos 5 (krb5) 1.6.1 and earlier might allow remote attackers to execute arbitrary code via a negative length value. Ubuntu_linux, Debian_linux, Kerberos_5 N/A
2007-06-26 CVE-2007-2798 Stack-based buffer overflow in the rename_principal_2_svc function in kadmind for MIT Kerberos 1.5.3, 1.6.1, and other versions allows remote authenticated users to execute arbitrary code via a crafted request to rename a principal. Ubuntu_linux, Debian_linux, Kerberos_5 N/A
2007-04-06 CVE-2007-0957 Stack-based buffer overflow in the krb5_klog_syslog function in the kadm5 library, as used by the Kerberos administration daemon (kadmind) and Key Distribution Center (KDC), in MIT krb5 before 1.6.1 allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via crafted arguments, possibly involving certain format string specifiers. Ubuntu_linux, Debian_linux, Kerberos_5 N/A
2016-02-13 CVE-2015-8631 Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name. Debian_linux, Kerberos_5, Leap, Opensuse, Linux, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_tus, Enterprise_linux_workstation 6.5