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.
CVSS Details
- CVSS 3.1 Base Score: 8.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade samba-develUpgrade libsmbclient-develUpgrade samba-vfs-iouringUpgrade libwbclient-devel | May 4, 2022 | Feb 18, 2022 |
| Alpine Linux | — | Upgrade samba | Mar 26, 2024 | Feb 18, 2022 |
| Amazon Linux Ami 2 | — | Upgrade samba-python-testUpgrade libwbclientUpgrade ctdbUpgrade samba-testUpgrade samba-commonUpgrade samba-debuginfoUpgrade samba-vfs-glusterfsUpgrade samba-dcUpgrade ctdb-testsUpgrade samba-pidlUpgrade samba-krb5-printingUpgrade samba-client-libsUpgrade samba-common-libsUpgrade samba-winbind-modulesUpgrade libwbclient-develUpgrade samba-winbindUpgrade samba-develUpgrade samba-test-libsUpgrade sambaUpgrade samba-winbind-clientsUpgrade samba-libsUpgrade samba-winbind-krb5-locatorUpgrade libsmbclient-develUpgrade samba-clientUpgrade libsmbclientUpgrade samba-dc-libsUpgrade samba-common-toolsUpgrade samba-python | Jul 4, 2022 | Feb 18, 2022 |
| Amazon_linux | — | Upgrade samba | Feb 19, 2022 | Nov 10, 2021 |
| Centos_linux | — | Upgrade samba-common-toolsUpgrade samba-test-libsUpgrade samba-clientUpgrade samba-krb5-printingUpgrade libsmbclient-develUpgrade samba-libsUpgrade samba-dcUpgrade python3-samba-debuginfoUpgrade samba-commonUpgrade samba-develUpgrade samba-common-tools-debuginfoUpgrade samba-client-debuginfoUpgrade samba-vfs-glusterfsUpgrade samba-winbind-clientsUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-testUpgrade samba-dc-libsUpgrade samba-winbind-modules-debuginfoUpgrade samba-libs-debuginfoUpgrade samba-common-libsUpgrade samba-python-testUpgrade samba-test-libs-debuginfoUpgrade samba-debugsourceUpgrade samba-test-debuginfoUpgrade ctdbUpgrade libwbclientUpgrade samba-winbind-krb5-locatorUpgrade python3-sambaUpgrade samba-winbind-clients-debuginfoUpgrade libsmbclient-debuginfoUpgrade samba-winbind-debuginfoUpgrade samba-krb5-printing-debuginfoUpgrade sambaUpgrade libwbclient-debuginfoUpgrade libsmbclientUpgrade libwbclient-develUpgrade samba-common-libs-debuginfoUpgrade samba-client-libsUpgrade samba-winbindUpgrade ctdb-debuginfoUpgrade samba-client-libs-debuginfoUpgrade samba-vfs-iouring-debuginfoUpgrade samba-winbind-modulesUpgrade samba-pidlUpgrade samba-vfs-iouringUpgrade samba-pythonUpgrade python3-samba-testUpgrade samba-debuginfo | Dec 14, 2021 | Dec 13, 2021 |
| Debian | — | Upgrade samba | Dec 2, 2021 | Dec 2, 2021 |
| Freebsd | — | Upgrade samba415Upgrade samba413Upgrade samba414 | Nov 4, 2022 | Nov 10, 2021 |
| Gentoo Linux | — | Upgrade net-fs/samba. | Sep 18, 2023 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade samba-commonUpgrade samba-winbindUpgrade libsmbclientUpgrade sambaUpgrade libwbclientUpgrade samba-clientUpgrade samba-winbind-modulesUpgrade samba-libsUpgrade samba-common-toolsUpgrade samba-winbind-clients | Feb 28, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade samba-common-toolsUpgrade samba-pythonUpgrade samba-client-libsUpgrade samba-libsUpgrade sambaUpgrade samba-winbindUpgrade samba-clientUpgrade samba-winbind-clientsUpgrade samba-winbind-modulesUpgrade libwbclientUpgrade samba-common-libsUpgrade samba-commonUpgrade libsmbclient | May 25, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade samba-clientUpgrade samba-pythonUpgrade samba-client-libsUpgrade samba-libsUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade samba-winbindUpgrade sambaUpgrade samba-winbind-modulesUpgrade samba-common-libsUpgrade libwbclientUpgrade libsmbclientUpgrade samba-common | Mar 2, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade samba-libsUpgrade sambaUpgrade samba-commonUpgrade samba-winbind-clientsUpgrade samba-clientUpgrade libsmbclientUpgrade samba-winbind-modulesUpgrade libwbclientUpgrade samba-winbindUpgrade samba-common-tools | Mar 3, 2022 | Feb 18, 2022 |
| Oracle Solaris | — | Upgrade library/samba/libsmbclient to version 4.13.8-11.4.42.0.1.113.0 on Solaris 11.4Upgrade service/network/samba to version 4.13.14-11.4.42.0.1.113.0 on Solaris 11.4 | Feb 17, 2022 | Feb 17, 2022 |
| Oracle_linux | — | Upgrade samba-python-testUpgrade samba-vfs-glusterfsUpgrade samba-pythonUpgrade samba-test-libsUpgrade samba-develUpgrade samba-dcUpgrade samba-vfs-iouringUpgrade libsmbclientUpgrade samba-testUpgrade samba-pidlUpgrade samba-common-libsUpgrade sambaUpgrade samba-dc-libsUpgrade ctdbUpgrade samba-winbindUpgrade samba-commonUpgrade libsmbclient-develUpgrade python3-sambaUpgrade samba-winexeUpgrade samba-krb5-printingUpgrade samba-winbind-krb5-locatorUpgrade samba-winbind-clientsUpgrade samba-clientUpgrade samba-common-toolsUpgrade samba-winbind-modulesUpgrade libwbclient-develUpgrade samba-client-libsUpgrade ctdb-testsUpgrade python3-samba-testUpgrade samba-libsUpgrade libwbclient | Dec 14, 2021 | Nov 9, 2021 |
| Redhat_linux | — | Upgrade samba-vfs-iouring-debuginfoUpgrade libwbclient-develUpgrade samba-python-testUpgrade samba-vfs-glusterfsUpgrade samba-debuginfoUpgrade samba-common-libsUpgrade samba-test-libsUpgrade samba-dcUpgrade libwbclient-debuginfoUpgrade samba-dc-libsUpgrade python3-samba-testUpgrade libsmbclient-debuginfoUpgrade samba-winbind-modules-debuginfoUpgrade samba-pythonNo solution existsUpgrade samba-vfs-glusterfs-debuginfoUpgrade ctdb-tests-debuginfoUpgrade samba-winexe-debuginfoUpgrade samba-common-libs-debuginfoUpgrade libsmbclientUpgrade samba-develUpgrade samba-commonUpgrade samba-winexeUpgrade samba-common-tools-debuginfoUpgrade samba-client-libs-debuginfoUpgrade samba-debugsourceUpgrade samba-winbindUpgrade ctdbUpgrade samba-winbind-modulesUpgrade samba-pidlUpgrade samba-test-libs-debuginfoUpgrade samba-winbind-clientsUpgrade samba-clientUpgrade samba-libs-debuginfoUpgrade sambaUpgrade python3-samba-debuginfoUpgrade samba-client-libsUpgrade samba-krb5-printingUpgrade samba-winbind-debuginfoUpgrade samba-client-debuginfoUpgrade samba-common-toolsUpgrade python3-sambaUpgrade samba-libsUpgrade libsmbclient-develUpgrade ctdb-testsUpgrade libwbclientUpgrade ctdb-debuginfoUpgrade samba-test-debuginfoUpgrade samba-winbind-krb5-locatorUpgrade samba-testUpgrade samba-krb5-printing-debuginfoUpgrade samba-winbind-clients-debuginfoUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-vfs-iouring | Dec 14, 2021 | Dec 13, 2021 |
| Rocky_linux | — | Upgrade samba-client-debuginfoUpgrade samba-common-libs-debuginfoUpgrade samba-winexeUpgrade samba-winbind-krb5-locatorUpgrade samba-common-toolsUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-krb5-printing-debuginfoUpgrade samba-common-libsUpgrade python3-samba-debuginfoUpgrade samba-testUpgrade samba-winbind-clients-debuginfoUpgrade samba-test-libsUpgrade samba-common-tools-debuginfoUpgrade libwbclient-develUpgrade samba-client-libs-debuginfoUpgrade samba-clientUpgrade samba-client-libsUpgrade samba-winbind-modules-debuginfoUpgrade samba-winexe-debuginfoUpgrade libwbclientUpgrade samba-test-libs-debuginfoUpgrade python3-samba-testUpgrade libsmbclient-debuginfoUpgrade samba-libsUpgrade ctdbUpgrade samba-develUpgrade samba-winbind-debuginfoUpgrade libwbclient-debuginfoUpgrade samba-libs-debuginfoUpgrade samba-winbindUpgrade libsmbclient-develUpgrade sambaUpgrade python3-sambaUpgrade samba-debuginfoUpgrade samba-vfs-iouringUpgrade libsmbclientUpgrade samba-krb5-printingUpgrade ctdb-debuginfoUpgrade samba-winbind-clientsUpgrade samba-test-debuginfoUpgrade samba-vfs-iouring-debuginfoUpgrade samba-winbind-modulesUpgrade samba-debugsource | Mar 5, 2024 | Feb 18, 2022 |
| Samba | — | Upgrade to Samba 4.14.10 or later.Upgrade to Samba 4.15.2 or later.Upgrade to Samba 4.13.14 or later. | Mar 10, 2022 | Feb 18, 2022 |
| Suse | — | Upgrade libnetapi0-32bitUpgrade libsamba-util0Upgrade libsamdb0Upgrade python3-ldb-32bitUpgrade libsamba-errors0Upgrade ctdb-testsUpgrade libsamba-policy-python3-develUpgrade libwbclient-develUpgrade libndr0-32bitUpgrade libnetapi-develUpgrade samba-ldb-ldapUpgrade libnetapi-devel-64bitUpgrade libndr1-64bitUpgrade libsmbldap-develUpgrade libdcerpc0Upgrade samba-core-develUpgrade libdcerpc-samr0Upgrade libndr-standard0-64bitUpgrade libldb2-32bitUpgrade libndr-krb5pac0Upgrade samba-ad-dc-64bitUpgrade libsamba-hostconfig0-64bitUpgrade ctdb-pcp-pmdaUpgrade libdcerpc-binding0-32bitUpgrade libndr-nbt0-32bitUpgrade libsamba-hostconfig-develUpgrade libsamdb0-64bitUpgrade libsamba-errors0-64bitUpgrade libdcerpc-binding0Upgrade libsamba-credentials0-64bitUpgrade libsmbclient0-64bitUpgrade samba-python3Upgrade libndr0-64bitUpgrade libldb-develUpgrade libsamba-policy0-32bitUpgrade libndr0Upgrade libsamdb0-32bitUpgrade libtevent-util0-32bitUpgrade libwbclient0-32bitUpgrade libndr1Upgrade samba-libs-64bitUpgrade libsmbldap2Upgrade samba-libs-python3-32bitUpgrade libsamba-hostconfig0-32bitUpgrade libsmbconf-develUpgrade libsmbconf0-64bitUpgrade libsamba-errors-develUpgrade python3-ldbUpgrade samba-libs-python-64bitUpgrade samba-ad-dcUpgrade libndr-develUpgrade libndr-krb5pac-develUpgrade libndr1-32bitUpgrade python3-ldb-develUpgrade libsmbclient0-32bitUpgrade libsamba-passdb0-32bitUpgrade libsamba-passdb0Upgrade libsmbldap0Upgrade libsmbclient0Upgrade libnetapi-devel-32bitUpgrade libsamba-passdb0-64bitUpgrade libsmbldap2-64bitUpgrade samba-gpupdateUpgrade libdcerpc-samr0-64bitUpgrade libndr-standard0Upgrade samba-cephUpgrade libwbclient0-64bitUpgrade libsamba-util0-32bitUpgrade libndr-nbt0Upgrade libsamba-policy0-python3Upgrade libdcerpc-samr0-32bitUpgrade libsamba-errors0-32bitUpgrade libdcerpc-develUpgrade libnetapi0Upgrade samba-libs-python3-64bitUpgrade libdcerpc-binding0-64bitUpgrade libsamba-policy0-python3-32bitUpgrade samba-client-64bitUpgrade libsamdb-develUpgrade libsamba-hostconfig0Upgrade samba-dsdb-modulesUpgrade libtevent-util0Upgrade libsamba-policy0Upgrade ctdbUpgrade libsamba-policy-develUpgrade samba-libs-32bitUpgrade libdcerpc-samr-develUpgrade samba-winbind-32bitUpgrade samba-libsUpgrade libndr-standard-develUpgrade libndr-standard0-32bitUpgrade libsamba-credentials0Upgrade ldb-toolsUpgrade libsamba-credentials-develUpgrade libsmbclient-develUpgrade libsmbconf0-32bitUpgrade samba-testUpgrade libndr-krb5pac0-64bitUpgrade libndr-nbt-develUpgrade samba-libs-pythonUpgrade samba-ad-dc-32bitUpgrade libsamba-credentials0-32bitUpgrade libsamba-passdb-develUpgrade libsamba-util0-64bitUpgrade libsamba-policy0-python3-64bitUpgrade libsamba-policy-python-develUpgrade libndr-nbt0-64bitUpgrade samba-winbindUpgrade libsamba-policy0-64bitUpgrade libndr-krb5pac0-32bitUpgrade samba-winbind-64bitUpgrade samba-docUpgrade sambaUpgrade samba-libs-python3Upgrade samba-client-32bitUpgrade samba-pythonUpgrade libsmbldap0-32bitUpgrade libnetapi0-64bitUpgrade libsmbldap2-32bitUpgrade samba-clientUpgrade libldb2Upgrade samba-libs-python-32bitUpgrade libwbclient0Upgrade libsamba-util-develUpgrade libsmbconf0Upgrade libdcerpc0-32bitUpgrade libdcerpc0-64bitUpgrade libtevent-util0-64bitUpgrade libtevent-util-devel | Nov 11, 2021 | Nov 10, 2021 |
| Ubuntu | — | Upgrade samba | Nov 12, 2021 | Nov 10, 2021 |
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