SUSE-SU-2022:4395-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2022/suse-su-20224395-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4395-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2022:4395-1
Upstream
Related
Published
2022-12-09T10:03:00Z
Modified
2025-05-02T04:32:34.460677Z
Summary
Security update for samba
Details

This update for samba fixes the following issues:

Version update to 4.15.12.

Security issues fixed:

  • CVE-2022-2031: Fixed AD users that could have bypassed certain restrictions associated with changing passwords (bsc#1201495).
  • CVE-2022-32742: Fixed SMB1 code that does not correctly verify SMB1write, SMB1writeandclose, SMB1writeandunlock lengths (bsc#1201496).
  • CVE-2022-32744: Fixed AD users that could have forged password change requests for any user (bsc#1201493).
  • CVE-2022-32745: Fixed AD users that could have crashed the server process with an LDAP add or modify request (bsc#1201492).
  • CVE-2022-32746: Fixed a use-after-free occurring in database audit logging (bsc#1201490).
  • CVE-2022-3437: Fixed buffer overflow in Heimdal unwrap_des3() (bsc#1204254).
  • CVE-2022-42898: Fixed Samba buffer overflow vulnerabilities on 32-bit systems (bsc#1205126).

Bug fixes:

  • Install a systemd drop-in file for named service to allow read/write access to the DLZ directory (bsc#1201689).
  • Possible use after free of connectionstruct when iterating smbdserver_connection->connections (bsc#1200102).
References

Affected packages

openSUSE:Leap 15.3

samba

Package

Name
samba
Purl
pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%2015.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-ad-dc": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ceph": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-devel": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy-devel": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-tool": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-gpupdate": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "ctdb": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy0-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-python3-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy-python3-devel": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy0-python3-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy0-python3-64bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-dsdb-modules": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ad-dc-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "ctdb-pcp-pmda": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-devel-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-doc": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-python3-64bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-64bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ad-dc-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-64bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-test": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ldb-ldap": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}

openSUSE:Leap Micro 5.2

samba

Package

Name
samba
Purl
pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%20Micro%205.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-client-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}

SUSE:Enterprise Storage 7.1

samba

Package

Name
samba
Purl
pkg:rpm/suse/samba&distro=SUSE%20Enterprise%20Storage%207.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "ctdb": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ceph": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}

SUSE:Linux Enterprise High Availability Extension 15 SP3

samba

Package

Name
samba
Purl
pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "ctdb": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.2

samba

Package

Name
samba
Purl
pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Micro%205.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-client-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP3

samba

Package

Name
samba
Purl
pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ceph": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-devel": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-devel-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ad-dc-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy-devel": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-tool": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-gpupdate": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy0-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ad-dc-libs-32bit": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-libs-python3": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "libsamba-policy-python3-devel": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-client-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-dsdb-modules": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-ldb-ldap": "4.15.12+git.535.7750e5c95ef-150300.3.43.1",
            "samba-winbind-libs": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Python 2 15 SP3

samba

Package

Name
samba
Purl
pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%202%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.12+git.535.7750e5c95ef-150300.3.43.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-ad-dc": "4.15.12+git.535.7750e5c95ef-150300.3.43.1"
        }
    ]
}