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The Samba Active Directory LDAP server was vulnerable to an information disclosure flaw because of missing access control checks. An authenticated attacker could use this flaw to extract confidential attribute values using LDAP search expressions. Samba versions before 4.6.16, 4.7.9 and 4.8.4 are vulnerable.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade samba | Aug 24, 2018 | Aug 22, 2018 |
| Debian | — | Upgrade samba | Aug 15, 2018 | Aug 14, 2018 |
| Freebsd | — | Upgrade samba47Upgrade samba48Upgrade samba46 | Aug 15, 2018 | Aug 14, 2018 |
| Gentoo Linux | — | Upgrade net-fs/samba. | Mar 27, 2020 | Aug 22, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade samba-clientUpgrade samba-client-libsUpgrade samba-winbind-clientsUpgrade libwbclientUpgrade libsmbclientUpgrade samba-common-toolsUpgrade samba-winbind-modulesUpgrade samba-common-libsUpgrade samba-pythonUpgrade samba-winbindUpgrade samba-commonUpgrade samba-libsUpgrade samba | Dec 4, 2019 | Aug 22, 2018 |
| Oracle Solaris | — | Upgrade library/samba/libsmbclient to version 4.8.4-11.4.1.0.1.2.0 on Solaris 11.4Upgrade service/network/samba to version 4.8.4-11.4.1.0.1.2.0 on Solaris 11.4 | Oct 19, 2018 | Aug 22, 2018 |
| Samba | — | Upgrade to Samba version 4.7.9Upgrade to Samba version 4.6.16Upgrade to Samba version 4.8.4 | Aug 16, 2018 | Aug 16, 2018 |
| Suse | — | Upgrade ctdb-pcp-pmdaUpgrade libdcerpc-binding0Upgrade libndr-krb5pac0Upgrade libnetapi0Upgrade libsamba-hostconfig0-32bitUpgrade libsamdb0Upgrade samba-winbind-32bitUpgrade libndr-nbt0-32bitUpgrade samba-libs-python3-32bitUpgrade libdcerpc0-32bitUpgrade samba-python3Upgrade libdcerpc-samr-develUpgrade libwbclient-develUpgrade libsamba-errors0Upgrade libsmbclient0Upgrade libndr-nbt0Upgrade samba-winbindUpgrade ctdbUpgrade libsamba-policy-python3-develUpgrade libsamba-passdb0-32bitUpgrade samba-libs-python3Upgrade samba-pythonUpgrade ctdb-testsUpgrade libndr1Upgrade libtevent-util0-32bitUpgrade libsamba-credentials-develUpgrade samba-clientUpgrade samba-kdc-32bitUpgrade libsmbldap0Upgrade libnetapi0-32bitUpgrade libsamba-errors-develUpgrade libsamba-credentials0-32bitUpgrade libndr-develUpgrade libsmbldap2-32bitUpgrade libsmbconf-develUpgrade libndr1-32bitUpgrade samba-docUpgrade libdcerpc-samr0-32bitUpgrade libndr0-32bitUpgrade libsamba-util0Upgrade libdcerpc-develUpgrade libsmbldap2Upgrade sambaUpgrade libwbclient0-32bitUpgrade libndr-nbt-develUpgrade samba-core-develUpgrade libnetapi-develUpgrade libsmbclient0-32bitUpgrade libndr-krb5pac-develUpgrade libtevent-util0Upgrade libsamba-policy-develUpgrade samba-pidlUpgrade libsamdb0-32bitUpgrade libsamba-policy0-32bitUpgrade libndr0Upgrade libsamba-util-develUpgrade libndr-krb5pac0-32bitUpgrade libdcerpc-binding0-32bitUpgrade libsamba-passdb-develUpgrade libtevent-util-develUpgrade libsmbconf0-32bitUpgrade samba-testUpgrade libsamba-errors0-32bitUpgrade libsamdb-develUpgrade libsamba-policy0Upgrade libndr-standard0-32bitUpgrade libsamba-hostconfig0Upgrade libwbclient0Upgrade libsamba-credentials0Upgrade samba-client-32bitUpgrade libndr-standard-develUpgrade samba-dsdb-modulesUpgrade libsamba-util0-32bitUpgrade libsmbconf0Upgrade libsmbldap0-32bitUpgrade samba-libs-32bitUpgrade libsamba-passdb0Upgrade libdcerpc-samr0Upgrade libsmbldap-develUpgrade libsamba-hostconfig-develUpgrade libsmbclient-develUpgrade samba-libsUpgrade libdcerpc0Upgrade samba-cephUpgrade samba-kdcUpgrade libsamba-policy0-python3Upgrade libndr-standard0 | Aug 18, 2018 | Aug 14, 2018 |
| Ubuntu | — | Upgrade libsmbclientUpgrade samba | Aug 17, 2018 | Aug 14, 2018 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 22, 2018 |
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