vulnerability
SUSE: CVE-2021-44141: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:S/C:P/I:N/A:N) | Feb 1, 2022 | Feb 2, 2022 | Oct 26, 2022 |
Severity
4
CVSS
(AV:N/AC:M/Au:S/C:P/I:N/A:N)
Published
Feb 1, 2022
Added
Feb 2, 2022
Modified
Oct 26, 2022
Description
All versions of Samba prior to 4.15.5 are vulnerable to a malicious client using a server symlink to determine if a file or directory exists in an area of the server file system not exported under the share definition. SMB1 with unix extensions has to be enabled in order for this attack to succeed.
Solutions
suse-upgrade-apache2-mod_apparmorsuse-upgrade-apparmor-abstractionssuse-upgrade-apparmor-docssuse-upgrade-apparmor-parsersuse-upgrade-apparmor-parser-langsuse-upgrade-apparmor-profilessuse-upgrade-apparmor-utilssuse-upgrade-apparmor-utils-langsuse-upgrade-ca-certificatessuse-upgrade-ctdbsuse-upgrade-ctdb-pcp-pmdasuse-upgrade-krb5suse-upgrade-krb5-32bitsuse-upgrade-krb5-clientsuse-upgrade-krb5-develsuse-upgrade-krb5-devel-32bitsuse-upgrade-krb5-minisuse-upgrade-krb5-mini-develsuse-upgrade-krb5-plugin-kdb-ldapsuse-upgrade-krb5-plugin-preauth-otpsuse-upgrade-krb5-plugin-preauth-pkinitsuse-upgrade-krb5-plugin-preauth-spakesuse-upgrade-krb5-serversuse-upgrade-ldb-toolssuse-upgrade-libapparmor-develsuse-upgrade-libapparmor1suse-upgrade-libapparmor1-32bitsuse-upgrade-libgnutls30suse-upgrade-libgnutls30-32bitsuse-upgrade-libhogweed4suse-upgrade-libhogweed4-32bitsuse-upgrade-libipa_hbac-develsuse-upgrade-libipa_hbac0suse-upgrade-libldb-develsuse-upgrade-libldb2suse-upgrade-libldb2-32bitsuse-upgrade-libnettle6suse-upgrade-libnettle6-32bitsuse-upgrade-libnfsidmap-ssssuse-upgrade-libp11-kit0suse-upgrade-libp11-kit0-32bitsuse-upgrade-libsamba-policy-develsuse-upgrade-libsamba-policy-python3-develsuse-upgrade-libsamba-policy0-python3suse-upgrade-libsamba-policy0-python3-32bitsuse-upgrade-libsamba-policy0-python3-64bitsuse-upgrade-libsss_certmap-develsuse-upgrade-libsss_certmap0suse-upgrade-libsss_idmap-develsuse-upgrade-libsss_idmap0suse-upgrade-libsss_nss_idmap-develsuse-upgrade-libsss_nss_idmap0suse-upgrade-libsss_simpleifp-develsuse-upgrade-libsss_simpleifp0suse-upgrade-libtalloc-develsuse-upgrade-libtalloc2suse-upgrade-libtalloc2-32bitsuse-upgrade-libtdb-develsuse-upgrade-libtdb1suse-upgrade-libtdb1-32bitsuse-upgrade-libtevent-develsuse-upgrade-libtevent0suse-upgrade-libtevent0-32bitsuse-upgrade-p11-kitsuse-upgrade-p11-kit-32bitsuse-upgrade-p11-kit-develsuse-upgrade-p11-kit-nss-trustsuse-upgrade-p11-kit-toolssuse-upgrade-pam_apparmorsuse-upgrade-pam_apparmor-32bitsuse-upgrade-perl-apparmorsuse-upgrade-python-sssd-configsuse-upgrade-python3-apparmorsuse-upgrade-python3-ipa_hbacsuse-upgrade-python3-ldbsuse-upgrade-python3-ldb-32bitsuse-upgrade-python3-ldb-develsuse-upgrade-python3-sss-murmursuse-upgrade-python3-sss_nss_idmapsuse-upgrade-python3-sssd-configsuse-upgrade-python3-tallocsuse-upgrade-python3-talloc-32bitsuse-upgrade-python3-talloc-develsuse-upgrade-python3-tdbsuse-upgrade-python3-tdb-32bitsuse-upgrade-python3-teventsuse-upgrade-python3-tevent-32bitsuse-upgrade-ruby-apparmorsuse-upgrade-sambasuse-upgrade-samba-ad-dcsuse-upgrade-samba-ad-dc-libssuse-upgrade-samba-ad-dc-libs-32bitsuse-upgrade-samba-cephsuse-upgrade-samba-clientsuse-upgrade-samba-client-32bitsuse-upgrade-samba-client-64bitsuse-upgrade-samba-client-libssuse-upgrade-samba-client-libs-32bitsuse-upgrade-samba-develsuse-upgrade-samba-devel-32bitsuse-upgrade-samba-docsuse-upgrade-samba-dsdb-modulessuse-upgrade-samba-gpupdatesuse-upgrade-samba-ldb-ldapsuse-upgrade-samba-libssuse-upgrade-samba-libs-32bitsuse-upgrade-samba-libs-64bitsuse-upgrade-samba-libs-python3suse-upgrade-samba-libs-python3-32bitsuse-upgrade-samba-libs-python3-64bitsuse-upgrade-samba-python3suse-upgrade-samba-testsuse-upgrade-samba-toolsuse-upgrade-samba-winbindsuse-upgrade-samba-winbind-libssuse-upgrade-samba-winbind-libs-32bitsuse-upgrade-sssdsuse-upgrade-sssd-adsuse-upgrade-sssd-commonsuse-upgrade-sssd-dbussuse-upgrade-sssd-ipasuse-upgrade-sssd-krb5suse-upgrade-sssd-krb5-commonsuse-upgrade-sssd-ldapsuse-upgrade-sssd-proxysuse-upgrade-sssd-toolssuse-upgrade-sssd-wbclientsuse-upgrade-sssd-wbclient-develsuse-upgrade-sssd-winbind-idmapsuse-upgrade-talloc-mansuse-upgrade-tdb-toolssuse-upgrade-tevent-mansuse-upgrade-yast2-samba-client
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