A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade samba-vfs-iouringUpgrade libwbclient-develUpgrade libsmbclient-develUpgrade samba-devel | May 4, 2022 | Feb 18, 2022 |
| Alpine Linux | — | Upgrade samba | Mar 26, 2024 | Feb 18, 2022 |
| Amazon Linux Ami 2 | — | Upgrade samba-pidlUpgrade samba-debuginfoUpgrade ctdbUpgrade samba-dcUpgrade samba-vfs-glusterfsUpgrade ctdb-testsUpgrade samba-python-testUpgrade samba-client-libsUpgrade samba-krb5-printingUpgrade samba-commonUpgrade libwbclientUpgrade samba-testUpgrade samba-winbindUpgrade samba-winbind-modulesUpgrade libwbclient-develUpgrade samba-winbind-clientsUpgrade samba-common-toolsUpgrade libsmbclient-develUpgrade samba-test-libsUpgrade samba-common-libsUpgrade samba-libsUpgrade samba-winbind-krb5-locatorUpgrade samba-dc-libsUpgrade sambaUpgrade samba-pythonUpgrade samba-develUpgrade libsmbclientUpgrade samba-client | Jul 4, 2022 | Feb 18, 2022 |
| Amazon_linux | — | Upgrade samba | Feb 19, 2022 | Nov 10, 2021 |
| Centos_linux | — | Upgrade samba-develUpgrade libsmbclient-develUpgrade samba-common-tools-debuginfoUpgrade samba-commonUpgrade samba-test-debuginfoUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-libs-debuginfoUpgrade samba-dc-libsUpgrade python3-sambaUpgrade samba-krb5-printingUpgrade libwbclientUpgrade samba-winbind-krb5-locatorUpgrade samba-vfs-glusterfsUpgrade python3-samba-debuginfoUpgrade samba-common-toolsUpgrade samba-common-libsUpgrade samba-client-debuginfoUpgrade ctdbUpgrade samba-dcUpgrade samba-libsUpgrade samba-debugsourceUpgrade samba-python-testUpgrade samba-winbind-clientsUpgrade samba-testUpgrade samba-test-libs-debuginfoUpgrade samba-test-libsUpgrade samba-winbind-modules-debuginfoUpgrade samba-clientUpgrade samba-winbindUpgrade samba-winbind-debuginfoUpgrade samba-debuginfoUpgrade python3-samba-testUpgrade ctdb-debuginfoUpgrade samba-vfs-iouring-debuginfoUpgrade samba-krb5-printing-debuginfoUpgrade sambaUpgrade libwbclient-debuginfoUpgrade samba-vfs-iouringUpgrade samba-client-libs-debuginfoUpgrade libsmbclient-debuginfoUpgrade samba-pidlUpgrade libsmbclientUpgrade samba-winbind-clients-debuginfoUpgrade libwbclient-develUpgrade samba-winbind-modulesUpgrade samba-client-libsUpgrade samba-common-libs-debuginfoUpgrade samba-python | Dec 14, 2021 | Dec 13, 2021 |
| Debian | — | Upgrade samba | Dec 2, 2021 | Dec 2, 2021 |
| Freebsd | — | Upgrade samba414Upgrade samba413Upgrade samba415 | Nov 4, 2022 | Nov 10, 2021 |
| Gentoo Linux | — | Upgrade net-fs/samba. | Sep 18, 2023 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade libwbclientUpgrade samba-libsUpgrade samba-clientUpgrade samba-winbind-modulesUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade sambaUpgrade samba-commonUpgrade samba-winbindUpgrade libsmbclient | Feb 28, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade samba-clientUpgrade libwbclientUpgrade samba-common-toolsUpgrade sambaUpgrade samba-winbind-clientsUpgrade samba-pythonUpgrade samba-winbind-modulesUpgrade samba-libsUpgrade samba-winbindUpgrade samba-client-libsUpgrade samba-commonUpgrade libsmbclientUpgrade samba-common-libs | May 25, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade samba-winbind-modulesUpgrade samba-clientUpgrade samba-client-libsUpgrade sambaUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade samba-common-libsUpgrade libwbclientUpgrade libsmbclientUpgrade samba-winbindUpgrade samba-pythonUpgrade samba-libsUpgrade samba-common | Mar 2, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade samba-common-toolsUpgrade libsmbclientUpgrade libwbclientUpgrade samba-winbind-modulesUpgrade samba-winbindUpgrade samba-clientUpgrade sambaUpgrade samba-winbind-clientsUpgrade samba-commonUpgrade samba-libs | Mar 3, 2022 | Feb 18, 2022 |
| Oracle Solaris | — | Upgrade service/network/samba to version 4.13.14-11.4.42.0.1.113.0 on Solaris 11.4Upgrade library/samba/libsmbclient to version 4.13.8-11.4.42.0.1.113.0 on Solaris 11.4 | Feb 17, 2022 | Feb 17, 2022 |
| Oracle_linux | — | Upgrade libwbclient-develUpgrade samba-winbind-clientsUpgrade samba-clientUpgrade samba-winbind-krb5-locatorUpgrade python3-sambaUpgrade samba-krb5-printingUpgrade samba-winexeUpgrade samba-winbind-modulesUpgrade samba-libsUpgrade libsmbclient-develUpgrade ctdb-testsUpgrade python3-samba-testUpgrade libwbclientUpgrade samba-common-toolsUpgrade samba-client-libsUpgrade samba-test-libsUpgrade samba-common-libsUpgrade samba-winbindUpgrade samba-dc-libsUpgrade samba-testUpgrade samba-pythonUpgrade samba-vfs-glusterfsUpgrade samba-commonUpgrade ctdbUpgrade sambaUpgrade samba-vfs-iouringUpgrade libsmbclientUpgrade samba-pidlUpgrade samba-develUpgrade samba-python-testUpgrade samba-dc | Dec 14, 2021 | Nov 9, 2021 |
| Redhat_linux | — | Upgrade samba-libs-debuginfoUpgrade samba-testUpgrade libsmbclient-develUpgrade ctdb-testsUpgrade ctdb-debuginfoUpgrade samba-winbind-krb5-locatorUpgrade samba-winbind-debuginfoUpgrade samba-common-toolsUpgrade python3-samba-debuginfoUpgrade samba-test-debuginfoUpgrade python3-sambaUpgrade samba-krb5-printing-debuginfoUpgrade samba-vfs-iouringUpgrade samba-client-debuginfoUpgrade samba-libsUpgrade samba-client-libsUpgrade libwbclientUpgrade samba-krb5-printingUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-winbind-clients-debuginfoUpgrade sambaUpgrade samba-dcUpgrade libwbclient-debuginfoUpgrade samba-dc-libsUpgrade ctdb-tests-debuginfoUpgrade samba-debugsourceUpgrade samba-develUpgrade ctdbUpgrade python3-samba-testUpgrade samba-clientUpgrade samba-debuginfoUpgrade libsmbclient-debuginfoUpgrade samba-winbind-modules-debuginfoUpgrade samba-test-libsUpgrade samba-winbind-clientsUpgrade samba-pythonUpgrade libsmbclientUpgrade samba-test-libs-debuginfoUpgrade samba-vfs-iouring-debuginfoUpgrade samba-pidlUpgrade samba-common-libsUpgrade samba-winbind-modulesUpgrade samba-common-tools-debuginfoUpgrade samba-python-testUpgrade samba-common-libs-debuginfoUpgrade samba-client-libs-debuginfoUpgrade samba-winexeNo solution existsUpgrade samba-winbindUpgrade samba-winexe-debuginfoUpgrade libwbclient-develUpgrade samba-vfs-glusterfs-debuginfoUpgrade samba-vfs-glusterfsUpgrade samba-common | Dec 14, 2021 | Dec 13, 2021 |
| Rocky_linux | — | Upgrade samba-winbind-modulesUpgrade samba-winbind-modules-debuginfoUpgrade samba-develUpgrade samba-vfs-iouring-debuginfoUpgrade ctdbUpgrade samba-debuginfoUpgrade libwbclient-debuginfoUpgrade samba-libs-debuginfoUpgrade samba-winbind-debuginfoUpgrade libsmbclient-debuginfoUpgrade python3-samba-testUpgrade libsmbclientUpgrade python3-sambaUpgrade ctdb-debuginfoUpgrade samba-krb5-printingUpgrade samba-libsUpgrade libwbclientUpgrade samba-winbind-clientsUpgrade samba-winexe-debuginfoUpgrade samba-test-libs-debuginfoUpgrade samba-test-debuginfoUpgrade samba-vfs-iouringUpgrade samba-debugsourceUpgrade samba-winbindUpgrade libsmbclient-develUpgrade sambaUpgrade samba-winbind-clients-debuginfoUpgrade python3-samba-debuginfoUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-testUpgrade samba-krb5-printing-debuginfoUpgrade samba-test-libsUpgrade samba-winbind-krb5-locatorUpgrade samba-common-toolsUpgrade samba-client-libs-debuginfoUpgrade samba-common-tools-debuginfoUpgrade samba-winexeUpgrade libwbclient-develUpgrade samba-common-libsUpgrade samba-clientUpgrade samba-client-libsUpgrade samba-common-libs-debuginfoUpgrade samba-client-debuginfo | Mar 5, 2024 | Feb 18, 2022 |
| Samba | — | Upgrade to Samba 4.15.2 or later.Upgrade to Samba 4.13.14 or later.Upgrade to Samba 4.14.10 or later. | Mar 10, 2022 | Feb 18, 2022 |
| Suse | — | Upgrade libsmbclient0-32bitUpgrade libtevent-util0-32bitUpgrade libdcerpc-samr0-64bitUpgrade libndr-develUpgrade libsmbconf-develUpgrade python3-ldbUpgrade samba-libs-64bitUpgrade libsamdb0-32bitUpgrade samba-libs-python-64bitUpgrade samba-ad-dcUpgrade libsmbconf0-64bitUpgrade libndr0Upgrade samba-python3Upgrade samba-libs-python3-32bitUpgrade libndr0-32bitUpgrade ctdb-pcp-pmdaUpgrade libnetapi-develUpgrade python3-ldb-develUpgrade libnetapi0-32bitUpgrade libsamba-util0Upgrade libndr-krb5pac-develUpgrade libsamdb0Upgrade libsamba-errors-develUpgrade libwbclient-develUpgrade libsmbldap0Upgrade libsamba-hostconfig0-32bitUpgrade samba-gpupdateUpgrade libndr-krb5pac0Upgrade libnetapi-devel-32bitUpgrade libdcerpc-samr0Upgrade libsmbldap2-64bitUpgrade libsamba-passdb0-32bitUpgrade libsamba-hostconfig-develUpgrade libsamba-passdb0Upgrade samba-ad-dc-64bitUpgrade libsmbldap2Upgrade libdcerpc-binding0Upgrade libndr1Upgrade libsamba-policy0-32bitUpgrade libndr0-64bitUpgrade samba-core-develUpgrade libsamba-credentials0-64bitUpgrade libsamba-errors0Upgrade libndr-standard0-64bitUpgrade libldb-develUpgrade libldb2-32bitUpgrade samba-ldb-ldapUpgrade ctdb-testsUpgrade libwbclient0-32bitUpgrade libsmbldap-develUpgrade libndr1-64bitUpgrade libsamba-passdb0-64bitUpgrade libsamdb0-64bitUpgrade libsamba-hostconfig0-64bitUpgrade libsmbclient0Upgrade libnetapi-devel-64bitUpgrade libdcerpc-binding0-32bitUpgrade libdcerpc0Upgrade libndr1-32bitUpgrade libsamba-errors0-64bitUpgrade libsamba-policy-python3-develUpgrade libndr-nbt0-32bitUpgrade libsmbclient0-64bitUpgrade python3-ldb-32bitUpgrade libtevent-util0Upgrade libdcerpc-binding0-64bitUpgrade samba-libs-python3-64bitUpgrade libsmbldap2-32bitUpgrade libsmbconf0-32bitUpgrade samba-libsUpgrade libndr-standard0-32bitUpgrade libsmbconf0Upgrade libndr-standard-develUpgrade libndr-standard0Upgrade libndr-nbt-develUpgrade samba-testUpgrade libsamba-errors0-32bitUpgrade libsamba-policy0-64bitUpgrade libsmbldap0-32bitUpgrade samba-docUpgrade libndr-krb5pac0-32bitUpgrade samba-winbind-64bitUpgrade samba-winbindUpgrade libndr-nbt0-64bitUpgrade sambaUpgrade libdcerpc-samr0-32bitUpgrade libsamba-policy0-python3Upgrade libdcerpc-develUpgrade samba-winbind-32bitUpgrade samba-libs-32bitUpgrade samba-pythonUpgrade libsamba-policy0-python3-64bitUpgrade libsamba-util0-64bitUpgrade libsamba-credentials0-32bitUpgrade ctdbUpgrade libsamba-policy-python-develUpgrade libsamba-policy-develUpgrade samba-clientUpgrade samba-libs-python-32bitUpgrade libtevent-util0-64bitUpgrade libsmbclient-develUpgrade samba-libs-pythonUpgrade libdcerpc0-32bitUpgrade samba-dsdb-modulesUpgrade libnetapi0-64bitUpgrade libwbclient0Upgrade samba-client-64bitUpgrade ldb-toolsUpgrade libsamba-credentials0Upgrade samba-client-32bitUpgrade libdcerpc-samr-develUpgrade libndr-nbt0Upgrade libsamba-policy0Upgrade libnetapi0Upgrade libsamba-passdb-develUpgrade libsamba-credentials-develUpgrade libsamba-util0-32bitUpgrade libndr-krb5pac0-64bitUpgrade samba-ad-dc-32bitUpgrade samba-cephUpgrade libsamdb-develUpgrade libsamba-hostconfig0Upgrade libsamba-policy0-python3-32bitUpgrade libsamba-util-develUpgrade samba-libs-python3Upgrade libwbclient0-64bitUpgrade libldb2Upgrade libdcerpc0-64bitUpgrade libtevent-util-devel | Nov 11, 2021 | Nov 10, 2021 |
| Ubuntu | — | Upgrade samba | Nov 12, 2021 | Nov 10, 2021 |
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