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 libsmbclient-develUpgrade samba-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-pythonUpgrade samba-dc-libsUpgrade samba-winbind-clientsUpgrade samba-winbindUpgrade samba-test-libsUpgrade libsmbclient-develUpgrade samba-libsUpgrade samba-winbind-krb5-locatorUpgrade samba-common-libsUpgrade samba-develUpgrade samba-clientUpgrade sambaUpgrade samba-common-toolsUpgrade libsmbclientUpgrade samba-winbind-modulesUpgrade libwbclient-develUpgrade samba-debuginfoUpgrade samba-pidlUpgrade samba-commonUpgrade samba-dcUpgrade ctdbUpgrade samba-client-libsUpgrade samba-vfs-glusterfsUpgrade samba-krb5-printingUpgrade samba-python-testUpgrade samba-testUpgrade libwbclientUpgrade ctdb-tests | Jul 4, 2022 | Feb 18, 2022 |
| Amazon_linux | — | Upgrade samba | Feb 19, 2022 | Nov 10, 2021 |
| Centos_linux | — | Upgrade samba-winbind-clientsUpgrade python3-samba-debuginfoUpgrade samba-test-libs-debuginfoUpgrade samba-common-toolsUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-debugsourceUpgrade samba-client-debuginfoUpgrade samba-common-tools-debuginfoUpgrade samba-develUpgrade python3-sambaUpgrade samba-vfs-glusterfsUpgrade samba-libs-debuginfoUpgrade samba-winbind-krb5-locatorUpgrade samba-test-libsUpgrade samba-commonUpgrade samba-clientUpgrade samba-testUpgrade samba-dcUpgrade samba-python-testUpgrade samba-common-libsUpgrade samba-libsUpgrade libsmbclient-develUpgrade samba-winbind-modules-debuginfoUpgrade ctdbUpgrade libwbclientUpgrade samba-krb5-printingUpgrade samba-dc-libsUpgrade samba-test-debuginfoUpgrade libwbclient-debuginfoUpgrade samba-winbind-clients-debuginfoUpgrade samba-vfs-iouringUpgrade samba-client-libs-debuginfoUpgrade samba-winbind-debuginfoUpgrade samba-krb5-printing-debuginfoUpgrade sambaUpgrade libsmbclient-debuginfoUpgrade libsmbclientUpgrade libwbclient-develUpgrade samba-common-libs-debuginfoUpgrade samba-client-libsUpgrade samba-winbind-modulesUpgrade samba-pidlUpgrade samba-winbindUpgrade samba-pythonUpgrade samba-debuginfoUpgrade python3-samba-testUpgrade ctdb-debuginfoUpgrade samba-vfs-iouring-debuginfo | 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 samba-clientUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade samba-libsUpgrade libwbclientUpgrade samba-winbind-modulesUpgrade samba-commonUpgrade libsmbclientUpgrade sambaUpgrade samba-winbind | Feb 28, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade samba-common-toolsUpgrade samba-pythonUpgrade libwbclientUpgrade samba-client-libsUpgrade samba-winbindUpgrade samba-clientUpgrade sambaUpgrade samba-libsUpgrade samba-winbind-clientsUpgrade samba-winbind-modulesUpgrade libsmbclientUpgrade samba-common-libsUpgrade samba-common | May 25, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade samba-client-libsUpgrade sambaUpgrade samba-common-libsUpgrade samba-winbindUpgrade samba-common-toolsUpgrade libwbclientUpgrade samba-winbind-modulesUpgrade samba-winbind-clientsUpgrade libsmbclientUpgrade samba-clientUpgrade samba-pythonUpgrade samba-libsUpgrade samba-common | Mar 2, 2022 | Feb 18, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade samba-commonUpgrade samba-libsUpgrade samba-clientUpgrade samba-winbind-clientsUpgrade sambaUpgrade samba-common-toolsUpgrade samba-winbindUpgrade libsmbclientUpgrade libwbclientUpgrade samba-winbind-modules | 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-common-libsUpgrade samba-test-libsUpgrade sambaUpgrade samba-winbindUpgrade libsmbclientUpgrade samba-vfs-iouringUpgrade ctdbUpgrade samba-pythonUpgrade samba-dc-libsUpgrade samba-commonUpgrade samba-vfs-glusterfsUpgrade samba-testUpgrade samba-pidlUpgrade samba-develUpgrade samba-dcUpgrade samba-python-testUpgrade python3-sambaUpgrade libwbclientUpgrade samba-krb5-printingUpgrade samba-winexeUpgrade samba-winbind-krb5-locatorUpgrade samba-libsUpgrade samba-client-libsUpgrade ctdb-testsUpgrade libwbclient-develUpgrade libsmbclient-develUpgrade python3-samba-testUpgrade samba-winbind-modulesUpgrade samba-common-toolsUpgrade samba-winbind-clientsUpgrade samba-client | Dec 14, 2021 | Nov 9, 2021 |
| Redhat_linux | — | Upgrade samba-dcUpgrade ctdb-tests-debuginfoUpgrade samba-dc-libsUpgrade samba-vfs-glusterfs-debuginfoUpgrade samba-winexeUpgrade samba-pidlUpgrade samba-client-libs-debuginfoUpgrade samba-debugsourceUpgrade samba-common-libs-debuginfoUpgrade samba-commonNo solution existsUpgrade python3-samba-testUpgrade samba-common-tools-debuginfoUpgrade samba-test-libs-debuginfoUpgrade libwbclient-develUpgrade samba-winexe-debuginfoUpgrade samba-python-testUpgrade libsmbclientUpgrade samba-winbind-clientsUpgrade samba-winbind-modules-debuginfoUpgrade samba-clientUpgrade samba-debuginfoUpgrade libsmbclient-debuginfoUpgrade samba-vfs-glusterfsUpgrade samba-test-libsUpgrade samba-winbind-modulesUpgrade ctdbUpgrade samba-common-libsUpgrade samba-winbindUpgrade samba-vfs-iouring-debuginfoUpgrade samba-develUpgrade samba-pythonUpgrade libwbclient-debuginfoUpgrade samba-common-toolsUpgrade samba-client-libsUpgrade samba-client-debuginfoUpgrade samba-test-debuginfoUpgrade samba-libsUpgrade python3-sambaUpgrade samba-testUpgrade ctdb-debuginfoUpgrade samba-winbind-clients-debuginfoUpgrade samba-vfs-iouringUpgrade samba-winbind-debuginfoUpgrade sambaUpgrade python3-samba-debuginfoUpgrade samba-winbind-krb5-locator-debuginfoUpgrade samba-krb5-printingUpgrade ctdb-testsUpgrade libsmbclient-develUpgrade libwbclientUpgrade samba-libs-debuginfoUpgrade samba-krb5-printing-debuginfoUpgrade samba-winbind-krb5-locator | Dec 14, 2021 | Dec 13, 2021 |
| Rocky_linux | — | Upgrade samba-libs-debuginfoUpgrade samba-winbind-debuginfoUpgrade samba-winbindUpgrade libwbclient-debuginfoUpgrade samba-test-libs-debuginfoUpgrade samba-develUpgrade libwbclientUpgrade sambaUpgrade python3-sambaUpgrade libsmbclientUpgrade libsmbclient-develUpgrade samba-debuginfoUpgrade samba-debugsourceUpgrade samba-krb5-printingUpgrade samba-test-debuginfoUpgrade ctdbUpgrade libsmbclient-debuginfoUpgrade samba-vfs-iouringUpgrade samba-winbind-modulesUpgrade samba-vfs-iouring-debuginfoUpgrade samba-winexe-debuginfoUpgrade python3-samba-testUpgrade samba-winbind-modules-debuginfoUpgrade samba-libsUpgrade samba-winbind-clientsUpgrade ctdb-debuginfoUpgrade samba-testUpgrade samba-common-libs-debuginfoUpgrade samba-winbind-krb5-locatorUpgrade samba-krb5-printing-debuginfoUpgrade python3-samba-debuginfoUpgrade samba-common-tools-debuginfoUpgrade samba-client-debuginfoUpgrade samba-clientUpgrade samba-client-libsUpgrade samba-winbind-clients-debuginfoUpgrade samba-winexeUpgrade samba-client-libs-debuginfoUpgrade samba-common-toolsUpgrade samba-common-libsUpgrade samba-test-libsUpgrade libwbclient-develUpgrade samba-winbind-krb5-locator-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 libdcerpc-develUpgrade libdcerpc-samr0-32bitUpgrade libdcerpc0-64bitUpgrade ctdbUpgrade libsamba-errors0-32bitUpgrade libsamba-util0-32bitUpgrade libldb2Upgrade libdcerpc-binding0-64bitUpgrade samba-libs-python3-64bitUpgrade libtevent-util0-64bitUpgrade libsamba-credentials0-32bitUpgrade libsmbldap0-32bitUpgrade libtevent-util-develUpgrade samba-libs-32bitUpgrade libwbclient0-64bitUpgrade libsamba-policy0-python3-64bitUpgrade samba-pythonUpgrade libndr-nbt0Upgrade libndr-standard0Upgrade ldb-toolsUpgrade libndr-standard0-32bitUpgrade samba-winbind-32bitUpgrade libsmbconf0Upgrade samba-libsUpgrade libsmbldap2-32bitUpgrade libsamba-util0-64bitUpgrade sambaUpgrade libndr-nbt-develUpgrade libndr-nbt0-64bitUpgrade samba-testUpgrade samba-winbind-64bitUpgrade libsmbconf0-32bitUpgrade libsamba-policy-python-develUpgrade libnetapi0Upgrade libsamba-credentials-develUpgrade libsamba-passdb-develUpgrade libndr-krb5pac0-64bitUpgrade libsamba-policy0-64bitUpgrade samba-cephUpgrade samba-client-32bitUpgrade samba-libs-pythonUpgrade libsamba-credentials0Upgrade libtevent-util0Upgrade libdcerpc-samr-develUpgrade libsamba-policy0-python3-32bitUpgrade libsamba-policy0Upgrade samba-libs-python-32bitUpgrade libdcerpc0-32bitUpgrade libsmbclient-develUpgrade samba-winbindUpgrade samba-dsdb-modulesUpgrade samba-client-64bitUpgrade libsamba-util-develUpgrade samba-clientUpgrade libsamba-hostconfig0Upgrade samba-libs-python3Upgrade libsamba-policy-develUpgrade libnetapi0-64bitUpgrade libndr-krb5pac0-32bitUpgrade libndr-standard-develUpgrade libsamba-policy0-python3Upgrade samba-docUpgrade libwbclient0Upgrade samba-ad-dc-32bitUpgrade libsamdb-develUpgrade python3-ldb-32bitUpgrade libsamba-hostconfig0-32bitUpgrade samba-libs-64bitUpgrade libsmbldap-develUpgrade libsmbldap0Upgrade libsamdb0-32bitUpgrade libndr1-64bitUpgrade samba-ldb-ldapUpgrade libwbclient0-32bitUpgrade libndr-nbt0-32bitUpgrade libnetapi0-32bitUpgrade samba-core-develUpgrade libsmbldap2-64bitUpgrade libsmbclient0-32bitUpgrade libsamba-passdb0-64bitUpgrade libsamba-passdb0-32bitUpgrade libsamba-hostconfig-develUpgrade libnetapi-devel-32bitUpgrade libndr-standard0-64bitUpgrade libsamba-passdb0Upgrade libndr-krb5pac0Upgrade samba-ad-dc-64bitUpgrade samba-gpupdateUpgrade libdcerpc-samr0Upgrade libsamdb0Upgrade libldb2-32bitUpgrade libtevent-util0-32bitUpgrade libdcerpc-samr0-64bitUpgrade libnetapi-develUpgrade libndr-develUpgrade libsamba-util0Upgrade samba-python3Upgrade libsamba-errors-develUpgrade libsmbconf-develUpgrade libsamdb0-64bitUpgrade libsmbclient0Upgrade libsamba-policy-python3-develUpgrade libdcerpc-binding0-32bitUpgrade libsamba-hostconfig0-64bitUpgrade libndr1-32bitUpgrade python3-ldb-develUpgrade libndr-krb5pac-develUpgrade ctdb-pcp-pmdaUpgrade libndr0Upgrade libldb-develUpgrade libsamba-policy0-32bitUpgrade libsmbldap2Upgrade libsmbclient0-64bitUpgrade libsamba-credentials0-64bitUpgrade libndr1Upgrade libndr0-64bitUpgrade libndr0-32bitUpgrade libdcerpc-binding0Upgrade samba-libs-python3-32bitUpgrade libnetapi-devel-64bitUpgrade libsmbconf0-64bitUpgrade libsamba-errors0-64bitUpgrade libsamba-errors0Upgrade libwbclient-develUpgrade ctdb-testsUpgrade samba-libs-python-64bitUpgrade libdcerpc0Upgrade samba-ad-dcUpgrade python3-ldb | Nov 11, 2021 | Nov 10, 2021 |
| Ubuntu | — | Upgrade samba | Nov 12, 2021 | Nov 10, 2021 |
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