- Issued:
- 2022-10-25
- Updated:
- 2022-10-25
RHSA-2022:7111 - Moderate: samba security and bug fix update
Synopsis
Moderate: samba security and bug fix update
Type/Severity
Security Advisory Moderate
Topic
An update for samba is now available for Red Hat Enterprise Linux 8.
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.
Description
Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information.
Security Fix(es):
- samba: server memory information leak via SMB1 (CVE-2022-32742)
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):
- python3-samba requires samba and that is a bug (BZ#2126041)
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
After installing this update, the smb service will be restarted automatically.
Affected Products
| Product | Version | Arch |
|---|---|---|
| Red Hat Virtualization Host | 4 | x86_64 |
| Red Hat Enterprise Linux for x86_64 | 8 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 8.8 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 8.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 8.8 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 8.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension | 8.8 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension | 8.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Life Cycle | 8.10 | x86_64 |
| Red Hat Enterprise Linux for Power, little endian | 8 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 8.8 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 8.6 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle | 8.10 | ppc64le |
| Red Hat Enterprise Linux for IBM z Systems | 8 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 8.8 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 8.6 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle | 8.10 | s390x |
| Red Hat Enterprise Linux for ARM 64 | 8 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Update Support | 8.8 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Update Support | 8.6 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle | 8.10 | aarch64 |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 8.8 | ppc64le |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 8.6 | ppc64le |
| Red Hat Enterprise Linux Server - TUS | 8.8 | x86_64 |
| Red Hat Enterprise Linux Server - TUS | 8.6 | x86_64 |
| Red Hat Enterprise Linux Server - AUS | 8.6 | x86_64 |
| Red Hat CodeReady Linux Builder for x86_64 | 8 | x86_64 |
| Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support | 8.8 | x86_64 |
| Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support | 8.6 | x86_64 |
| Red Hat CodeReady Linux Builder for Power, little endian | 8 | ppc64le |
| Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support | 8.8 | ppc64le |
| Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support | 8.6 | ppc64le |
| Red Hat CodeReady Linux Builder for IBM z Systems | 8 | s390x |
| Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support | 8.8 | s390x |
| Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support | 8.6 | s390x |
| Red Hat CodeReady Linux Builder for ARM 64 | 8 | aarch64 |
| Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support | 8.8 | aarch64 |
| Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support | 8.6 | aarch64 |
Updated Packages
- libsmbclient-debuginfo-4.15.5-10.el8_6.s390x.rpm
- libwbclient-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-test-libs-4.15.5-10.el8_6.x86_64.rpm
- python3-samba-test-4.15.5-10.el8_6.x86_64.rpm
- samba-vfs-iouring-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-devel-4.15.5-10.el8_6.ppc64le.rpm
- samba-devel-4.15.5-10.el8_6.s390x.rpm
- samba-libs-4.15.5-10.el8_6.aarch64.rpm
- samba-vfs-iouring-4.15.5-10.el8_6.s390x.rpm
- samba-client-4.15.5-10.el8_6.x86_64.rpm
- samba-4.15.5-10.el8_6.ppc64le.rpm
- libsmbclient-devel-4.15.5-10.el8_6.x86_64.rpm
- ctdb-4.15.5-10.el8_6.ppc64le.rpm
- samba-client-libs-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- libwbclient-4.15.5-10.el8_6.aarch64.rpm
- samba-debugsource-4.15.5-10.el8_6.i686.rpm
- samba-winbind-clients-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- python3-samba-test-4.15.5-10.el8_6.ppc64le.rpm
- samba-krb5-printing-4.15.5-10.el8_6.ppc64le.rpm
- samba-client-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-clients-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-test-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-devel-4.15.5-10.el8_6.aarch64.rpm
- samba-winbind-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-common-libs-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-common-tools-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- libwbclient-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- libsmbclient-4.15.5-10.el8_6.i686.rpm
- samba-krb5-printing-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- ctdb-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-test-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-libs-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-libs-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- ctdb-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-client-libs-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-vfs-iouring-4.15.5-10.el8_6.aarch64.rpm
- python3-samba-debuginfo-4.15.5-10.el8_6.s390x.rpm
- libwbclient-4.15.5-10.el8_6.x86_64.rpm
- libwbclient-devel-4.15.5-10.el8_6.i686.rpm
- samba-vfs-iouring-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-test-libs-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-test-libs-debuginfo-4.15.5-10.el8_6.s390x.rpm
- ctdb-4.15.5-10.el8_6.s390x.rpm
- samba-common-libs-4.15.5-10.el8_6.ppc64le.rpm
- ctdb-4.15.5-10.el8_6.x86_64.rpm
- samba-libs-4.15.5-10.el8_6.s390x.rpm
- ctdb-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-debugsource-4.15.5-10.el8_6.ppc64le.rpm
- samba-vfs-iouring-4.15.5-10.el8_6.ppc64le.rpm
- samba-client-libs-4.15.5-10.el8_6.i686.rpm
- samba-winbind-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-krb5-locator-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- ctdb-4.15.5-10.el8_6.aarch64.rpm
- samba-client-libs-debuginfo-4.15.5-10.el8_6.s390x.rpm
- ctdb-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- python3-samba-4.15.5-10.el8_6.i686.rpm
- libwbclient-4.15.5-10.el8_6.i686.rpm
- samba-winbind-krb5-locator-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-client-libs-4.15.5-10.el8_6.aarch64.rpm
- python3-samba-test-4.15.5-10.el8_6.s390x.rpm
- libsmbclient-4.15.5-10.el8_6.s390x.rpm
- samba-client-4.15.5-10.el8_6.aarch64.rpm
- samba-test-4.15.5-10.el8_6.x86_64.rpm
- libwbclient-4.15.5-10.el8_6.s390x.rpm
- libwbclient-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- libwbclient-devel-4.15.5-10.el8_6.aarch64.rpm
- samba-libs-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-client-libs-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-test-4.15.5-10.el8_6.aarch64.rpm
- samba-common-tools-debuginfo-4.15.5-10.el8_6.i686.rpm
- libwbclient-devel-4.15.5-10.el8_6.x86_64.rpm
- samba-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-clients-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-modules-4.15.5-10.el8_6.x86_64.rpm
- samba-common-libs-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-4.15.5-10.el8_6.x86_64.rpm
- samba-common-libs-4.15.5-10.el8_6.aarch64.rpm
- samba-common-libs-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-winbind-clients-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-clients-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-test-libs-4.15.5-10.el8_6.aarch64.rpm
- samba-krb5-printing-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-test-4.15.5-10.el8_6.s390x.rpm
- samba-test-libs-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-clients-4.15.5-10.el8_6.aarch64.rpm
- samba-common-tools-4.15.5-10.el8_6.aarch64.rpm
- samba-4.15.5-10.el8_6.aarch64.rpm
- samba-common-tools-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-winbind-debuginfo-4.15.5-10.el8_6.i686.rpm
- python3-samba-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-client-libs-4.15.5-10.el8_6.x86_64.rpm
- python3-samba-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-krb5-locator-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-debugsource-4.15.5-10.el8_6.s390x.rpm
- samba-test-libs-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-winbind-modules-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- python3-samba-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-test-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-4.15.5-10.el8_6.s390x.rpm
- samba-client-debuginfo-4.15.5-10.el8_6.s390x.rpm
- python3-samba-test-4.15.5-10.el8_6.aarch64.rpm
- samba-common-4.15.5-10.el8_6.noarch.rpm
- samba-krb5-printing-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-common-tools-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- libsmbclient-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-test-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-vfs-iouring-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-winbind-clients-4.15.5-10.el8_6.x86_64.rpm
- samba-common-tools-4.15.5-10.el8_6.s390x.rpm
- samba-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-krb5-printing-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-winbind-4.15.5-10.el8_6.aarch64.rpm
- libsmbclient-devel-4.15.5-10.el8_6.s390x.rpm
- python3-samba-4.15.5-10.el8_6.aarch64.rpm
- libwbclient-devel-4.15.5-10.el8_6.s390x.rpm
- ctdb-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-4.15.5-10.el8_6.src.rpm
- samba-libs-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-client-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- python3-samba-4.15.5-10.el8_6.x86_64.rpm
- samba-devel-4.15.5-10.el8_6.i686.rpm
- samba-winbind-modules-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-client-4.15.5-10.el8_6.s390x.rpm
- samba-4.15.5-10.el8_6.x86_64.rpm
- samba-common-libs-4.15.5-10.el8_6.s390x.rpm
- samba-test-libs-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-krb5-locator-4.15.5-10.el8_6.x86_64.rpm
- samba-winbind-modules-4.15.5-10.el8_6.aarch64.rpm
- libsmbclient-devel-4.15.5-10.el8_6.ppc64le.rpm
- samba-common-tools-4.15.5-10.el8_6.x86_64.rpm
- libsmbclient-debuginfo-4.15.5-10.el8_6.i686.rpm
- libsmbclient-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-krb5-printing-4.15.5-10.el8_6.x86_64.rpm
- samba-winbind-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-modules-4.15.5-10.el8_6.s390x.rpm
- samba-krb5-printing-4.15.5-10.el8_6.aarch64.rpm
- samba-test-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-winexe-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-winexe-4.15.5-10.el8_6.x86_64.rpm
- libwbclient-4.15.5-10.el8_6.ppc64le.rpm
- samba-krb5-printing-4.15.5-10.el8_6.s390x.rpm
- samba-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-libs-4.15.5-10.el8_6.x86_64.rpm
- samba-client-4.15.5-10.el8_6.ppc64le.rpm
- libsmbclient-devel-4.15.5-10.el8_6.aarch64.rpm
- samba-libs-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-vfs-iouring-4.15.5-10.el8_6.x86_64.rpm
- samba-test-libs-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- libsmbclient-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- libwbclient-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-libs-4.15.5-10.el8_6.ppc64le.rpm
- samba-client-libs-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-modules-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-modules-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-winbind-modules-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- python3-samba-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-winbind-clients-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-winbind-modules-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-krb5-printing-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-krb5-locator-4.15.5-10.el8_6.aarch64.rpm
- samba-common-libs-debuginfo-4.15.5-10.el8_6.s390x.rpm
- libwbclient-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-client-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-test-libs-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-clients-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-krb5-locator-4.15.5-10.el8_6.ppc64le.rpm
- python3-samba-4.15.5-10.el8_6.ppc64le.rpm
- samba-devel-4.15.5-10.el8_6.x86_64.rpm
- samba-debugsource-4.15.5-10.el8_6.aarch64.rpm
- samba-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-winbind-debuginfo-4.15.5-10.el8_6.x86_64.rpm
- samba-common-tools-debuginfo-4.15.5-10.el8_6.s390x.rpm
- libsmbclient-4.15.5-10.el8_6.x86_64.rpm
- samba-common-libs-4.15.5-10.el8_6.x86_64.rpm
- samba-common-tools-4.15.5-10.el8_6.ppc64le.rpm
- libwbclient-devel-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-krb5-locator-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-client-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-winbind-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-test-debuginfo-4.15.5-10.el8_6.ppc64le.rpm
- samba-winbind-krb5-locator-debuginfo-4.15.5-10.el8_6.i686.rpm
- libsmbclient-devel-4.15.5-10.el8_6.i686.rpm
- libsmbclient-4.15.5-10.el8_6.ppc64le.rpm
- samba-common-libs-debuginfo-4.15.5-10.el8_6.i686.rpm
- python3-samba-debuginfo-4.15.5-10.el8_6.i686.rpm
- samba-libs-4.15.5-10.el8_6.i686.rpm
- samba-pidl-4.15.5-10.el8_6.noarch.rpm
- samba-debugsource-4.15.5-10.el8_6.x86_64.rpm
- libsmbclient-4.15.5-10.el8_6.aarch64.rpm
- samba-client-libs-debuginfo-4.15.5-10.el8_6.aarch64.rpm
- samba-vfs-iouring-debuginfo-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-krb5-locator-4.15.5-10.el8_6.s390x.rpm
- samba-winbind-modules-4.15.5-10.el8_6.i686.rpm
- samba-client-libs-4.15.5-10.el8_6.s390x.rpm
Fixes
CVEs
References
Additional information
- The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
- Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.