SUSE-SU-2023:0620-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2023/suse-su-20230620-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:0620-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2023:0620-1
Upstream
CVE (3)
Related
CVE (3)
Published
2023-03-06T09:54:10Z
Modified
2026-03-11T07:22:28Z
Summary
Security update for samba
Details

This update for samba fixes the following issues:

  • CVE-2021-20251: Fixed bad password count that was not incremented atomically (bsc#1206546).
  • CVE-2022-38023: Fixed weak RC4/HMAC-MD5 NetLogon Secure Channel usage should be avoided (bsc#1206504).
  • CVE-2022-37966: Fixed privilege elevation vulnerability with option 'kerberos encryption types = legacy' which would force RC4-HMAC as a client even if the server supports AES (bsc#1205385).
References

Affected packages

SUSE:Enterprise Storage 7 / samba

Package

Name
samba
Purl
pkg:rpm/suse/samba&distro=SUSE%20Enterprise%20Storage%207

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.13.13+git.616.557146479a-150200.3.21.1

Ecosystem specific 

{
    "binaries":  [
        {
            "ctdb":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libdcerpc-binding0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libdcerpc0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libndr-krb5pac0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libndr-nbt0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libndr-standard0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libndr1":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libnetapi0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsamba-credentials0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsamba-errors0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsamba-hostconfig0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsamba-passdb0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsamba-util0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsamdb0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsmbclient0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsmbconf0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libsmbldap2":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libtevent-util0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "libwbclient0":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "samba":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "samba-ceph":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "samba-client":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "samba-libs":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "samba-libs-python3":  "4.13.13+git.616.557146479a-150200.3.21.1",
            "samba-winbind":  "4.13.13+git.616.557146479a-150200.3.21.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:0620-1.json"