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 libwbclient-develUpgrade samba-vfs-iouring | May 4, 2022 | Feb 18, 2022 |
| Alpine Linux | — | Upgrade samba | Mar 26, 2024 | Feb 18, 2022 |
| Amazon Linux Ami 2 | — | Upgrade samba-dc-libsUpgrade samba-winbindUpgrade sambaUpgrade libwbclient-develUpgrade samba-common-toolsUpgrade samba-clientUpgrade samba-develUpgrade samba-winbind-modulesUpgrade libsmbclientUpgrade samba-common-libsUpgrade libsmbclient-develUpgrade samba-libsUpgrade samba-test-libsUpgrade samba-winbind-krb5-locatorUpgrade samba-pythonUpgrade samba-winbind-clientsUpgrade samba-pidlUpgrade samba-vfs-glusterfsUpgrade ctdb-testsUpgrade samba-krb5-printingUpgrade samba-client-libsUpgrade ctdbUpgrade samba-testUpgrade samba-commonUpgrade samba-dcUpgrade samba-debuginfoUpgrade samba-python-testUpgrade libwbclient | Jul 4, 2022 | Feb 18, 2022 |
| Amazon_linux | — | Upgrade samba | Feb 19, 2022 | Nov 10, 2021 |
| Centos_linux | — | Upgrade libwbclient-develUpgrade libsmbclientUpgrade libsmbclient-debuginfoUpgrade samba-vfs-iouringUpgrade samba-winbind-modulesUpgrade samba-winbind-clients-debuginfoUpgrade samba-pidlUpgrade samba-client-libs-debuginfoUpgrade samba-common-libs-debuginfoUpgrade libwbclient-debuginfoUpgrade samba-client-libsUpgrade samba-winbind-debuginfoUpgrade sambaUpgrade samba-krb5-printing-debuginfoUpgrade samba-winbindUpgrade samba-vfs-iouring-debuginfoUpgrade ctdb-debuginfoUpgrade python3-samba-testUpgrade samba-debuginfoUpgrade samba-pythonUpgrade samba-testUpgrade samba-client-debuginfoUpgrade samba-libsUpgrade samba-winbind-modules-debuginfoUpgrade samba-dcUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-winbind-krb5-locatorUpgrade python3-sambaUpgrade samba-test-debuginfoUpgrade samba-winbind-clientsUpgrade samba-test-libs-debuginfoUpgrade samba-common-libsUpgrade libwbclientUpgrade ctdbUpgrade samba-common-tools-debuginfoUpgrade python3-samba-debuginfoUpgrade samba-common-toolsUpgrade samba-develUpgrade samba-commonUpgrade samba-debugsourceUpgrade samba-test-libsUpgrade samba-clientUpgrade samba-python-testUpgrade libsmbclient-develUpgrade samba-vfs-glusterfsUpgrade samba-libs-debuginfoUpgrade samba-dc-libsUpgrade samba-krb5-printing | Dec 14, 2021 | Dec 13, 2021 |
| Debian | — | Upgrade samba | Dec 2, 2021 | Dec 2, 2021 |
| Freebsd | — | Upgrade samba414Upgrade samba415Upgrade samba413 | 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-clientUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade samba-libsUpgrade samba-winbind-modulesUpgrade samba-commonUpgrade samba-winbindUpgrade sambaUpgrade libsmbclient | Feb 28, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade samba-common-toolsUpgrade samba-pythonUpgrade libwbclientUpgrade samba-winbind-modulesUpgrade samba-winbind-clientsUpgrade samba-clientUpgrade samba-client-libsUpgrade sambaUpgrade samba-winbindUpgrade samba-libsUpgrade samba-common-libsUpgrade samba-commonUpgrade libsmbclient | May 25, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade samba-commonUpgrade samba-libsUpgrade sambaUpgrade libwbclientUpgrade samba-winbindUpgrade samba-winbind-clientsUpgrade samba-common-toolsUpgrade samba-winbind-modulesUpgrade samba-clientUpgrade samba-client-libsUpgrade samba-common-libsUpgrade samba-pythonUpgrade libsmbclient | Mar 2, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade sambaUpgrade samba-winbind-clientsUpgrade samba-commonUpgrade samba-libsUpgrade samba-clientUpgrade samba-winbindUpgrade libsmbclientUpgrade samba-common-toolsUpgrade libwbclientUpgrade samba-winbind-modules | 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 libsmbclientUpgrade samba-pythonUpgrade ctdbUpgrade sambaUpgrade samba-winbindUpgrade samba-testUpgrade samba-vfs-glusterfsUpgrade samba-dc-libsUpgrade samba-test-libsUpgrade samba-develUpgrade samba-common-libsUpgrade samba-dcUpgrade samba-vfs-iouringUpgrade samba-python-testUpgrade samba-pidlUpgrade samba-commonUpgrade samba-clientUpgrade samba-winbind-krb5-locatorUpgrade samba-krb5-printingUpgrade libwbclientUpgrade python3-samba-testUpgrade samba-winexeUpgrade python3-sambaUpgrade libsmbclient-develUpgrade ctdb-testsUpgrade samba-libsUpgrade samba-winbind-modulesUpgrade samba-client-libsUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade libwbclient-devel | Dec 14, 2021 | Nov 9, 2021 |
| Redhat_linux | — | Upgrade python3-samba-debuginfoUpgrade samba-libs-debuginfoUpgrade libwbclientUpgrade samba-common-toolsUpgrade samba-krb5-printing-debuginfoUpgrade samba-client-debuginfoUpgrade samba-test-debuginfoUpgrade libsmbclient-develUpgrade ctdb-debuginfoUpgrade python3-sambaUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-testUpgrade sambaUpgrade samba-client-libsUpgrade samba-krb5-printingUpgrade samba-winbind-clients-debuginfoUpgrade samba-vfs-iouringUpgrade samba-winbind-krb5-locatorUpgrade samba-winbind-debuginfoUpgrade samba-libsUpgrade ctdb-testsUpgrade samba-winexe-debuginfoUpgrade samba-winbindUpgrade samba-winbind-modulesUpgrade samba-dcUpgrade libwbclient-debuginfoUpgrade samba-vfs-glusterfsUpgrade samba-vfs-glusterfs-debuginfoUpgrade samba-debugsourceUpgrade samba-vfs-iouring-debuginfoUpgrade samba-develUpgrade samba-test-libs-debuginfoUpgrade samba-winexeUpgrade samba-common-libs-debuginfoUpgrade samba-commonUpgrade samba-common-libsUpgrade python3-samba-testUpgrade samba-pidlUpgrade samba-dc-libsUpgrade samba-winbind-modules-debuginfoUpgrade samba-python-testUpgrade samba-test-libsUpgrade samba-winbind-clientsUpgrade libsmbclientUpgrade samba-debuginfoUpgrade samba-pythonUpgrade libsmbclient-debuginfoUpgrade libwbclient-develUpgrade ctdbNo solution existsUpgrade samba-client-libs-debuginfoUpgrade ctdb-tests-debuginfoUpgrade samba-common-tools-debuginfoUpgrade samba-client | Dec 14, 2021 | Dec 13, 2021 |
| Rocky_linux | — | Upgrade samba-common-tools-debuginfoUpgrade libwbclient-develUpgrade samba-winbind-clients-debuginfoUpgrade samba-client-libsUpgrade python3-samba-debuginfoUpgrade samba-test-libsUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-client-debuginfoUpgrade samba-common-toolsUpgrade samba-krb5-printing-debuginfoUpgrade samba-testUpgrade samba-client-libs-debuginfoUpgrade samba-winbind-krb5-locatorUpgrade samba-common-libs-debuginfoUpgrade samba-winexeUpgrade samba-common-libsUpgrade samba-clientUpgrade ctdbUpgrade libsmbclient-develUpgrade samba-develUpgrade samba-vfs-iouring-debuginfoUpgrade samba-winbind-debuginfoUpgrade samba-vfs-iouringUpgrade samba-krb5-printingUpgrade samba-winbind-clientsUpgrade samba-debuginfoUpgrade samba-libsUpgrade python3-samba-testUpgrade libsmbclient-debuginfoUpgrade samba-test-debuginfoUpgrade samba-winexe-debuginfoUpgrade samba-test-libs-debuginfoUpgrade samba-debugsourceUpgrade libwbclientUpgrade samba-libs-debuginfoUpgrade libwbclient-debuginfoUpgrade samba-winbindUpgrade python3-sambaUpgrade libsmbclientUpgrade ctdb-debuginfoUpgrade sambaUpgrade samba-winbind-modulesUpgrade samba-winbind-modules-debuginfo | Mar 5, 2024 | Feb 18, 2022 |
| Samba | — | Upgrade to Samba 4.14.10 or later.Upgrade to Samba 4.13.14 or later.Upgrade to Samba 4.15.2 or later. | Mar 10, 2022 | Feb 18, 2022 |
| Suse | — | Upgrade samba-libs-64bitUpgrade libsamdb0-32bitUpgrade libsamba-hostconfig0-32bitUpgrade libsmbconf0-64bitUpgrade samba-ad-dcUpgrade python3-ldbUpgrade libwbclient0-32bitUpgrade samba-libs-python-64bitUpgrade libsamdb0-64bitUpgrade libdcerpc-binding0-32bitUpgrade libdcerpc-samr0Upgrade libsmbldap2Upgrade libsmbldap0Upgrade libndr1Upgrade libsamba-errors0Upgrade samba-python3Upgrade libldb2-32bitUpgrade libndr-nbt0-32bitUpgrade libnetapi-devel-64bitUpgrade samba-libs-python3-32bitUpgrade libsamdb0Upgrade libndr1-64bitUpgrade libsamba-util0Upgrade libwbclient-develUpgrade libnetapi-develUpgrade libnetapi0-32bitUpgrade samba-core-develUpgrade ctdb-pcp-pmdaUpgrade libdcerpc0Upgrade samba-ldb-ldapUpgrade libdcerpc-binding0Upgrade libsmbldap-develUpgrade libtevent-util0-32bitUpgrade libsmbclient0-64bitUpgrade libsmbclient0-32bitUpgrade ctdb-testsUpgrade libsamba-policy0-32bitUpgrade libldb-develUpgrade libndr0-64bitUpgrade libndr-develUpgrade python3-ldb-32bitUpgrade libdcerpc-samr0-64bitUpgrade libndr0-32bitUpgrade libndr0Upgrade samba-gpupdateUpgrade libsamba-errors0-64bitUpgrade libsamba-errors-develUpgrade libsmbconf-develUpgrade libsamba-policy-python3-develUpgrade libsamba-hostconfig0-64bitUpgrade libndr-standard0-64bitUpgrade libsamba-passdb0-32bitUpgrade libsamba-hostconfig-develUpgrade libsamba-passdb0-64bitUpgrade libsmbldap2-64bitUpgrade libsmbclient0Upgrade libnetapi-devel-32bitUpgrade libsamba-passdb0Upgrade libndr1-32bitUpgrade samba-ad-dc-64bitUpgrade libndr-krb5pac0Upgrade python3-ldb-develUpgrade libsamba-credentials0-64bitUpgrade libndr-krb5pac-develUpgrade samba-winbindUpgrade samba-libs-python-32bitUpgrade sambaUpgrade libdcerpc0-64bitUpgrade libsamba-util0-32bitUpgrade libtevent-util0-64bitUpgrade libndr-nbt0Upgrade libndr-nbt0-64bitUpgrade libndr-krb5pac0-32bitUpgrade samba-docUpgrade samba-pythonUpgrade libsamba-policy0-64bitUpgrade samba-testUpgrade libldb2Upgrade libsmbconf0-32bitUpgrade libsmbconf0Upgrade libndr-standard0Upgrade libndr-standard-develUpgrade libsmbldap2-32bitUpgrade samba-libsUpgrade libndr-standard0-32bitUpgrade libndr-nbt-develUpgrade samba-ad-dc-32bitUpgrade libsmbclient-develUpgrade libsamba-policy0Upgrade libsamba-credentials0Upgrade libsamba-credentials-develUpgrade libsamba-passdb-develUpgrade libdcerpc-samr-develUpgrade ldb-toolsUpgrade samba-libs-pythonUpgrade samba-winbind-64bitUpgrade samba-client-32bitUpgrade samba-cephUpgrade libsamba-util-develUpgrade libdcerpc-binding0-64bitUpgrade samba-libs-python3-64bitUpgrade libwbclient0-64bitUpgrade libtevent-util-develUpgrade libsamba-hostconfig0Upgrade libdcerpc0-32bitUpgrade libsamdb-develUpgrade libnetapi0-64bitUpgrade libsamba-policy-develUpgrade libsamba-policy0-python3-32bitUpgrade samba-clientUpgrade samba-client-64bitUpgrade libtevent-util0Upgrade samba-dsdb-modulesUpgrade samba-libs-python3Upgrade libwbclient0Upgrade libsamba-errors0-32bitUpgrade libsamba-policy0-python3Upgrade libdcerpc-samr0-32bitUpgrade libdcerpc-develUpgrade libsamba-policy0-python3-64bitUpgrade ctdbUpgrade libsamba-policy-python-develUpgrade libsamba-credentials0-32bitUpgrade libsamba-util0-64bitUpgrade samba-libs-32bitUpgrade samba-winbind-32bitUpgrade libsmbldap0-32bitUpgrade libndr-krb5pac0-64bitUpgrade libnetapi0 | Nov 11, 2021 | Nov 10, 2021 |
| Ubuntu | — | Upgrade samba | Nov 12, 2021 | Nov 10, 2021 |
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