OESA-2023-1528

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1528
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1528.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2023-1528
Upstream
Published
2023-08-26T11:05:59Z
Modified
2026-08-18T01:17:48Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
krb5 security update
Details

Kerberos is a network authentication protocol. It is designed to provide strong authentication for client/server applications by using secret-key cryptography.

Security Fix(es):

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.(CVE-2023-36054)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:22.03-LTS / krb5

Package

Name
krb5
Purl
pkg:rpm/openEuler/krb5&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.19.2-8.oe2203

Ecosystem specific 

{
    "aarch64": [
        "krb5-devel-1.19.2-8.oe2203.aarch64.rpm",
        "krb5-client-1.19.2-8.oe2203.aarch64.rpm",
        "krb5-libs-1.19.2-8.oe2203.aarch64.rpm",
        "krb5-debugsource-1.19.2-8.oe2203.aarch64.rpm",
        "krb5-server-1.19.2-8.oe2203.aarch64.rpm",
        "krb5-1.19.2-8.oe2203.aarch64.rpm",
        "krb5-debuginfo-1.19.2-8.oe2203.aarch64.rpm"
    ],
    "noarch": [
        "krb5-help-1.19.2-8.oe2203.noarch.rpm"
    ],
    "src": [
        "krb5-1.19.2-8.oe2203.src.rpm"
    ],
    "x86_64": [
        "krb5-server-1.19.2-8.oe2203.x86_64.rpm",
        "krb5-1.19.2-8.oe2203.x86_64.rpm",
        "krb5-debugsource-1.19.2-8.oe2203.x86_64.rpm",
        "krb5-devel-1.19.2-8.oe2203.x86_64.rpm",
        "krb5-libs-1.19.2-8.oe2203.x86_64.rpm",
        "krb5-client-1.19.2-8.oe2203.x86_64.rpm",
        "krb5-debuginfo-1.19.2-8.oe2203.x86_64.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2023-1528.json"