Vulnerability Details CVE-2023-36054
lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 71.0%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2023-36054
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cpe:2.3:a:mit:kerberos_5:-
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cpe:2.3:a:mit:kerberos_5:1.0
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cpe:2.3:a:mit:kerberos_5:1.0.3
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cpe:2.3:a:mit:kerberos_5:1.0.4
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cpe:2.3:a:mit:kerberos_5:1.0.5
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cpe:2.3:a:mit:kerberos_5:1.0.6
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cpe:2.3:a:mit:kerberos_5:1.0.7
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cpe:2.3:a:mit:kerberos_5:1.1
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cpe:2.3:a:mit:kerberos_5:1.1.1
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cpe:2.3:a:mit:kerberos_5:1.10
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cpe:2.3:a:mit:kerberos_5:1.10.1
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cpe:2.3:a:mit:kerberos_5:1.10.2
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cpe:2.3:a:mit:kerberos_5:1.10.3
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cpe:2.3:a:mit:kerberos_5:1.10.4
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cpe:2.3:a:mit:kerberos_5:1.10.5
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cpe:2.3:a:mit:kerberos_5:1.10.6
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cpe:2.3:a:mit:kerberos_5:1.10.7
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cpe:2.3:a:mit:kerberos_5:1.11
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cpe:2.3:a:mit:kerberos_5:1.11.1
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cpe:2.3:a:mit:kerberos_5:1.11.2
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cpe:2.3:a:mit:kerberos_5:1.11.3
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cpe:2.3:a:mit:kerberos_5:1.11.4
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cpe:2.3:a:mit:kerberos_5:1.11.5
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cpe:2.3:a:mit:kerberos_5:1.11.6
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cpe:2.3:a:mit:kerberos_5:1.12
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cpe:2.3:a:mit:kerberos_5:1.12.1
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cpe:2.3:a:mit:kerberos_5:1.12.2
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cpe:2.3:a:mit:kerberos_5:1.12.3
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cpe:2.3:a:mit:kerberos_5:1.12.4
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cpe:2.3:a:mit:kerberos_5:1.12.5
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cpe:2.3:a:mit:kerberos_5:1.13
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cpe:2.3:a:mit:kerberos_5:1.13.1
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cpe:2.3:a:mit:kerberos_5:1.13.2
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cpe:2.3:a:mit:kerberos_5:1.13.3
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cpe:2.3:a:mit:kerberos_5:1.13.4
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cpe:2.3:a:mit:kerberos_5:1.13.5
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cpe:2.3:a:mit:kerberos_5:1.13.6
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cpe:2.3:a:mit:kerberos_5:1.13.7
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cpe:2.3:a:mit:kerberos_5:1.14
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cpe:2.3:a:mit:kerberos_5:1.14.0
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cpe:2.3:a:mit:kerberos_5:1.14.1
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cpe:2.3:a:mit:kerberos_5:1.14.2
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cpe:2.3:a:mit:kerberos_5:1.14.3
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cpe:2.3:a:mit:kerberos_5:1.14.4
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cpe:2.3:a:mit:kerberos_5:1.14.5
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cpe:2.3:a:mit:kerberos_5:1.14.6
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cpe:2.3:a:mit:kerberos_5:1.15
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cpe:2.3:a:mit:kerberos_5:1.15.1
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cpe:2.3:a:mit:kerberos_5:1.15.2
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cpe:2.3:a:mit:kerberos_5:1.15.3
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cpe:2.3:a:mit:kerberos_5:1.15.4
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cpe:2.3:a:mit:kerberos_5:1.15.5
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cpe:2.3:a:mit:kerberos_5:1.16
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cpe:2.3:a:mit:kerberos_5:1.16.1
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cpe:2.3:a:mit:kerberos_5:1.16.2
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cpe:2.3:a:mit:kerberos_5:1.16.3
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cpe:2.3:a:mit:kerberos_5:1.16.4
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cpe:2.3:a:mit:kerberos_5:1.17
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cpe:2.3:a:mit:kerberos_5:1.17.1
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cpe:2.3:a:mit:kerberos_5:1.17.2
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cpe:2.3:a:mit:kerberos_5:1.18
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cpe:2.3:a:mit:kerberos_5:1.18.0
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cpe:2.3:a:mit:kerberos_5:1.18.1
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cpe:2.3:a:mit:kerberos_5:1.18.2
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cpe:2.3:a:mit:kerberos_5:1.18.3
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cpe:2.3:a:mit:kerberos_5:1.18.4
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cpe:2.3:a:mit:kerberos_5:1.19.0
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cpe:2.3:a:mit:kerberos_5:1.19.1
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cpe:2.3:a:mit:kerberos_5:1.19.2
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cpe:2.3:a:mit:kerberos_5:1.19.3
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cpe:2.3:a:mit:kerberos_5:1.19.4
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cpe:2.3:a:mit:kerberos_5:1.2
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cpe:2.3:a:mit:kerberos_5:1.2.1
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cpe:2.3:a:mit:kerberos_5:1.2.2
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cpe:2.3:a:mit:kerberos_5:1.2.3
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cpe:2.3:a:mit:kerberos_5:1.2.4
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cpe:2.3:a:mit:kerberos_5:1.2.5
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cpe:2.3:a:mit:kerberos_5:1.2.6
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cpe:2.3:a:mit:kerberos_5:1.2.7
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cpe:2.3:a:mit:kerberos_5:1.2.8
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cpe:2.3:a:mit:kerberos_5:1.20
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cpe:2.3:a:mit:kerberos_5:1.20.1
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cpe:2.3:a:mit:kerberos_5:1.21
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cpe:2.3:a:mit:kerberos_5:1.3
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cpe:2.3:a:mit:kerberos_5:1.3.1
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cpe:2.3:a:mit:kerberos_5:1.3.2
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cpe:2.3:a:mit:kerberos_5:1.3.3
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cpe:2.3:a:mit:kerberos_5:1.3.4
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cpe:2.3:a:mit:kerberos_5:1.3.5
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cpe:2.3:a:mit:kerberos_5:1.3.6
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cpe:2.3:a:mit:kerberos_5:1.4
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cpe:2.3:a:mit:kerberos_5:1.4.1
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cpe:2.3:a:mit:kerberos_5:1.4.2
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cpe:2.3:a:mit:kerberos_5:1.4.3
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cpe:2.3:a:mit:kerberos_5:1.4.4
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cpe:2.3:a:mit:kerberos_5:1.5
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cpe:2.3:a:mit:kerberos_5:1.5.1
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cpe:2.3:a:mit:kerberos_5:1.5.2
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cpe:2.3:a:mit:kerberos_5:1.5.3
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cpe:2.3:a:mit:kerberos_5:1.5.4
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cpe:2.3:a:mit:kerberos_5:1.6
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cpe:2.3:a:mit:kerberos_5:1.6.1
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cpe:2.3:a:mit:kerberos_5:1.6.2
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cpe:2.3:a:mit:kerberos_5:1.6.3
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cpe:2.3:a:mit:kerberos_5:1.7
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cpe:2.3:a:mit:kerberos_5:1.7.1
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cpe:2.3:a:mit:kerberos_5:1.7.2
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cpe:2.3:a:mit:kerberos_5:1.8
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cpe:2.3:a:mit:kerberos_5:1.8.1
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cpe:2.3:a:mit:kerberos_5:1.8.2
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cpe:2.3:a:mit:kerberos_5:1.8.3
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cpe:2.3:a:mit:kerberos_5:1.8.4
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cpe:2.3:a:mit:kerberos_5:1.8.5
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cpe:2.3:a:mit:kerberos_5:1.8.6
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cpe:2.3:a:mit:kerberos_5:1.9
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cpe:2.3:a:mit:kerberos_5:1.9.1
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cpe:2.3:a:mit:kerberos_5:1.9.2
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cpe:2.3:a:mit:kerberos_5:1.9.3
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cpe:2.3:a:mit:kerberos_5:1.9.4
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cpe:2.3:a:mit:kerberos_5:1.9.5
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cpe:2.3:a:netapp:active_iq_unified_manager:-
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cpe:2.3:a:netapp:clustered_data_ontap:9.0
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cpe:2.3:a:netapp:management_services_for_element_software:-
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cpe:2.3:a:netapp:ontap_tools:-
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cpe:2.3:o:debian:debian_linux:10.0