-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: 389-ds:1.4 security and bug fix update Advisory ID: RHSA-2021:1258-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:1258 Issue date: 2021-04-19 CVE Names: CVE-2020-35518 ===================================================================== 1. Summary: An update for the 389-ds:1.4 module is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: 389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration. Security Fix(es): * 389-ds-base: information disclosure during the binding of a DN (CVE-2020-35518) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Replication now resolves entry conflicts during a modrdn operation (BZ#1946631) * Searches by an unauthorized client can no longer determine if an entry exists or not by the result code (BZ#1946634) Users of Red Hat Directory Server 11 are advised to install these updated packages. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1905565 - CVE-2020-35518 389-ds-base: information disclosure during the binding of a DN 1946631 - Entries conflict not resolved by replication [rhel-8.2.0.z] 1946632 - CVE-2020-35518 389-ds:1.4/389-ds-base: information disclosure during the binding of a DN [rhel-8] [rhel-8.2.0.z] 1946634 - RHDS11: “write” permission of ACI changes ns-slapd’s behavior on search operation [rhel-8.2.0.z] 6. Package List: Red Hat Enterprise Linux AppStream EUS (v. 8.2): Source: 389-ds-base-1.4.2.4-13.module+el8.2.0+10648+abe88955.src.rpm aarch64: 389-ds-base-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-debugsource-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-devel-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-legacy-tools-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-legacy-tools-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-libs-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-libs-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-snmp-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm 389-ds-base-snmp-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.aarch64.rpm noarch: python3-lib389-1.4.2.4-13.module+el8.2.0+10648+abe88955.noarch.rpm ppc64le: 389-ds-base-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-debugsource-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-devel-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-legacy-tools-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-legacy-tools-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-libs-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-libs-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-snmp-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm 389-ds-base-snmp-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.ppc64le.rpm s390x: 389-ds-base-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-debugsource-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-devel-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-legacy-tools-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-legacy-tools-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-libs-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-libs-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-snmp-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm 389-ds-base-snmp-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.s390x.rpm x86_64: 389-ds-base-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-debugsource-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-devel-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-legacy-tools-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-legacy-tools-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-libs-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-libs-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-snmp-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm 389-ds-base-snmp-debuginfo-1.4.2.4-13.module+el8.2.0+10648+abe88955.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2020-35518 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYH2m9tzjgjWX9erEAQh+Zw//Y5HsQ4FMDT5AW3z0tFvuKLWWf9gKMRPq 01jqZom/5AD3wSTQQfda80I3dRWeoSpTeVYiXgZKR2HfDMo1Xw7sitZ5WYzJCA8/ vYtugKgTMzqfTFiPNmho2EMec2pWptwVvdva4HrNy4SsjY9nb/QmgVD2MkKjIl+W kD0n6+nKdrhOjtf4nUJo1GiWGRbqN49fDjy/qTvZRj329TfJ2ZQK4hqsGT6ql5VM bkhRp2hAZZw/eeecTN9K7pUu3rwM2Wqb9/4CTB8WPPhB7vtsXrZsAF56rdKt7E1I HWKYUQpRrrREqCb4h+cxYLNDiWSyI06M1keDzLChjxw5nG0SguKTnzCWccSmdUDV noGLF2SSwXoQ6Ka8Bo5CxuWIEquiAI0ESQBDLDvt9QANaH05NzAuumQCAsLoh6lc F5uj65obz/IX6vvGcOBcT2BBoSNPQknDOu0Y7Q3ZKZ1K5/tridnyvRN+wXVm/Qua mnVZaLQEBkEjcvwcCe3PRM2bWUkFBeRH41eJfewItV9H9MFthz9L1VBDNC+Jw1nH QmooQv8BMY97u3w25GsuvGJ1nU03krKTFaplwBIElBKBm7g5jbkCPDPnGIXLZwih Ak2sUS9shvYLZvawhPQ/zzFU51xZRJ6hwxgOWvCdUuf63TCg480c4deSuTHYtuxZ 8OzKRecQQ+4= =/F0i -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce