SUSE-SU-2021:1444-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20211444-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1444-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:1444-1
Related
Published
2021-04-29T14:17:54Z
Modified
2021-04-29T14:17:54Z
Summary
Security update for samba
Details

This update for samba fixes the following issues:

  • CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold (bsc#1183574).
  • CVE-2021-20254: Fixed a buffer overrun in sidstounixids() (bsc#1184677).
  • CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572).
  • Avoid free'ing our own pointer in memcache when memcache_trim attempts to reduce cache size (bsc#1179156).
  • s3-libads: use dns name to open a ldap session (bsc#1184310).
  • Adjust smbcacls '--propagate-inheritance' feature to align with upstream (bsc#1178469).
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP2 / samba

Package

Name
samba
Purl
purl:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.14+git.247.8c858f7ee14-4.19.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-libs": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc-binding0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-credentials0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-util0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libwbclient-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libtevent-util0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libnetapi-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-errors0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbconf-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-nbt0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libtevent-util0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-hostconfig-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamdb0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-passdb0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-nbt-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libwbclient0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-libs-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libwbclient0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-dsdb-modules": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamdb-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-winbind-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-errors0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc-samr0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libnetapi0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-hostconfig0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-policy0-python3": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-errors-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-krb5pac0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-standard0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-libs-python3": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-krb5pac-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-python3": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc-samr-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-nbt0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbclient0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-credentials0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbconf0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-krb5pac0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-hostconfig0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-util0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-policy-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-credentials-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-passdb0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-passdb-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbldap2": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-client": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-core-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamdb0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-winbind": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libtevent-util-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-util-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsamba-policy-python3-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libdcerpc-binding0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbldap2-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbclient-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbconf0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-standard-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libnetapi0": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libndr-standard0-32bit": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "libsmbldap-devel": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-ceph": "4.11.14+git.247.8c858f7ee14-4.19.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Python 2 15 SP2 / samba

Package

Name
samba
Purl
purl:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%202%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.14+git.247.8c858f7ee14-4.19.1

Ecosystem specific 

{
    "binaries": [
        {
            "samba-ad-dc": "4.11.14+git.247.8c858f7ee14-4.19.1",
            "samba-dsdb-modules": "4.11.14+git.247.8c858f7ee14-4.19.1"
        }
    ]
}

SUSE:Linux Enterprise High Availability Extension 15 SP2 / samba

Package

Name
samba
Purl
purl:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.14+git.247.8c858f7ee14-4.19.1

Ecosystem specific 

{
    "binaries": [
        {
            "ctdb": "4.11.14+git.247.8c858f7ee14-4.19.1"
        }
    ]
}