Filtered by vendor Mit
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Total
157 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2014-9422 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 6.1 MEDIUM | N/A |
| The check_rpcsec_auth function in kadmin/server/kadm_rpc_svc.c in kadmind in MIT Kerberos 5 (aka krb5) through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 allows remote authenticated users to bypass a kadmin/* authorization check and obtain administrative access by leveraging access to a two-component principal with an initial "kadmind" substring, as demonstrated by a "ka/x" principal. | |||||
| CVE-2010-1324 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 4.3 MEDIUM | 3.7 LOW |
| MIT Kerberos 5 (aka krb5) 1.7.x and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to forge GSS tokens, gain privileges, or have unspecified other impact via (1) an unkeyed checksum, (2) an unkeyed PAC checksum, or (3) a KrbFastArmoredReq checksum based on an RC4 key. | |||||
| CVE-2014-5355 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 5.0 MEDIUM | N/A |
| MIT Kerberos 5 (aka krb5) through 1.13.1 incorrectly expects that a krb5_read_message data field is represented as a string ending with a '\0' character, which allows remote attackers to (1) cause a denial of service (NULL pointer dereference) via a zero-byte version string or (2) cause a denial of service (out-of-bounds read) by omitting the '\0' character, related to appl/user_user/server.c and lib/krb5/krb/recvauth.c. | |||||
| CVE-2014-9421 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 9.0 HIGH | N/A |
| The auth_gssapi_unwrap_data function in lib/rpc/auth_gssapi_misc.c in MIT Kerberos 5 (aka krb5) through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 does not properly handle partial XDR deserialization, which allows remote authenticated users to cause a denial of service (use-after-free and double free, and daemon crash) or possibly execute arbitrary code via malformed XDR data, as demonstrated by data sent to kadmind. | |||||
| CVE-2011-1527 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 7.8 HIGH | N/A |
| The kdb_ldap plugin in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a kinit operation with incorrect string case for the realm, related to the is_principal_in_realm, krb5_set_error_message, krb5_ldap_get_principal, and process_as_req functions. | |||||
| CVE-2010-1322 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 6.5 MEDIUM | N/A |
| The merge_authdata function in kdc_authdata.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8.x before 1.8.4 does not properly manage an index into an authorization-data list, which allows remote attackers to cause a denial of service (daemon crash), or possibly obtain sensitive information, spoof authorization, or execute arbitrary code, via a TGS request that triggers an uninitialized pointer dereference, as demonstrated by a request from a Windows Active Directory client. | |||||
| CVE-2011-0283 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 5.0 MEDIUM | N/A |
| The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request packet that does not trigger a response packet. | |||||
| CVE-2014-5352 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 9.0 HIGH | N/A |
| The krb5_gss_process_context_token function in lib/gssapi/krb5/process_context_token.c in the libgssapi_krb5 library in MIT Kerberos 5 (aka krb5) through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 does not properly maintain security-context handles, which allows remote authenticated users to cause a denial of service (use-after-free and double free, and daemon crash) or possibly execute arbitrary code via crafted GSSAPI traffic, as demonstrated by traffic to kadmind. | |||||
| CVE-2015-2694 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 5.8 MEDIUM | N/A |
| The kdcpreauth modules in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.2 do not properly track whether a client's request has been validated, which allows remote attackers to bypass an intended preauthentication requirement by providing (1) zero bytes of data or (2) an arbitrary realm name, related to plugins/preauth/otp/main.c and plugins/preauth/pkinit/pkinit_srv.c. | |||||
| CVE-2014-4344 | 3 Debian, Mit, Redhat | 6 Debian Linux, Kerberos 5, Enterprise Linux Desktop and 3 more | 2020-01-21 | 7.8 HIGH | N/A |
| The acc_ctx_cont function in the SPNEGO acceptor in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty continuation token at a certain point during a SPNEGO negotiation. | |||||
| CVE-2014-9423 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 5.0 MEDIUM | N/A |
| The svcauth_gss_accept_sec_context function in lib/rpc/svc_auth_gss.c in MIT Kerberos 5 (aka krb5) 1.11.x through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 transmits uninitialized interposer data to clients, which allows remote attackers to obtain sensitive information from process heap memory by sniffing the network for data in a handle field. | |||||
| CVE-2014-4345 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 8.5 HIGH | N/A |
| Off-by-one error in the krb5_encode_krbsecretkey function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in kadmind in MIT Kerberos 5 (aka krb5) 1.6.x through 1.11.x before 1.11.6 and 1.12.x before 1.12.2 allows remote authenticated users to cause a denial of service (buffer overflow) or possibly execute arbitrary code via a series of "cpw -keepold" commands. | |||||
| CVE-2014-5351 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 2.1 LOW | N/A |
| The kadm5_randkey_principal_3 function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13 sends old keys in a response to a -randkey -keepold request, which allows remote authenticated users to forge tickets by leveraging administrative access. | |||||
| CVE-2011-0285 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 10.0 HIGH | N/A |
| The process_chpw_request function in schpw.c in the password-changing functionality in kadmind in MIT Kerberos 5 (aka krb5) 1.7 through 1.9 frees an invalid pointer, which allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a crafted request that triggers an error condition. | |||||
| CVE-2011-1528 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 7.8 HIGH | N/A |
| The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151. | |||||
| CVE-2012-1012 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 5.5 MEDIUM | N/A |
| server/server_stubs.c in the kadmin protocol implementation in MIT Kerberos 5 (aka krb5) 1.10 before 1.10.1 does not properly restrict access to (1) SET_STRING and (2) GET_STRINGS operations, which might allow remote authenticated administrators to modify or read string attributes by leveraging the global list privilege. | |||||
| CVE-2012-1014 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 9.0 HIGH | N/A |
| The process_as_req function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service (uninitialized pointer dereference and daemon crash) or possibly execute arbitrary code via a malformed AS-REQ request. | |||||
| CVE-2013-6800 | 1 Mit | 2 Kerberos, Kerberos 5 | 2020-01-21 | 4.0 MEDIUM | N/A |
| An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418. | |||||
| CVE-1999-1296 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 7.2 HIGH | N/A |
| Buffer overflow in Kerberos IV compatibility libraries as used in Kerberos V allows local users to gain root privileges via a long line in a kerberos configuration file, which can be specified via the KRB_CONF environmental variable. | |||||
| CVE-2010-1320 | 1 Mit | 1 Kerberos 5 | 2020-01-21 | 4.0 MEDIUM | N/A |
| Double free vulnerability in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7.x and 1.8.x before 1.8.2 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a request associated with (1) renewal or (2) validation. | |||||