AZL-27874
Dashboard / Vulnerabilities / AZL-27874
Summary: CVE-2023-36054 affecting package krb5 for versions less than 1.19.4-2
Details: 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.
References: https://nvd.nist.gov/vuln/detail/CVE-2023-36054
Affected packages
Package
Name: krb5
Purl: pkg:rpm/azure-linux/krb5
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -1.19.4-2
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
