Oval Definition:oval:com.redhat.rhsa:def:20215082
Revision Date:2021-12-13Version:636
Title:RHSA-2021:5082: samba security update (Important)
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: Active Directory (AD) domain user could become root on domain members (CVE-2020-25717)

  • samba: SMB1 client connections can be downgraded to plaintext authentication (CVE-2016-2124)

  • samba: Subsequent DCE/RPC fragment injection vulnerability (CVE-2021-23192)

    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.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2016-2124
    CVE-2020-25717
    CVE-2021-23192
    RHSA-2021:5082
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • ctdb is earlier than 0:4.14.5-7.el8_5
  • AND ctdb is signed with Red Hat redhatrelease2 key
  • libsmbclient is earlier than 0:4.14.5-7.el8_5
  • AND libsmbclient is signed with Red Hat redhatrelease2 key
  • libsmbclient-devel is earlier than 0:4.14.5-7.el8_5
  • AND libsmbclient-devel is signed with Red Hat redhatrelease2 key
  • libwbclient is earlier than 0:4.14.5-7.el8_5
  • AND libwbclient is signed with Red Hat redhatrelease2 key
  • libwbclient-devel is earlier than 0:4.14.5-7.el8_5
  • AND libwbclient-devel is signed with Red Hat redhatrelease2 key
  • python3-samba is earlier than 0:4.14.5-7.el8_5
  • AND python3-samba is signed with Red Hat redhatrelease2 key
  • python3-samba-test is earlier than 0:4.14.5-7.el8_5
  • AND python3-samba-test is signed with Red Hat redhatrelease2 key
  • samba is earlier than 0:4.14.5-7.el8_5
  • AND samba is signed with Red Hat redhatrelease2 key
  • samba-client is earlier than 0:4.14.5-7.el8_5
  • AND samba-client is signed with Red Hat redhatrelease2 key
  • samba-client-libs is earlier than 0:4.14.5-7.el8_5
  • AND samba-client-libs is signed with Red Hat redhatrelease2 key
  • samba-common is earlier than 0:4.14.5-7.el8_5
  • AND samba-common is signed with Red Hat redhatrelease2 key
  • samba-common-libs is earlier than 0:4.14.5-7.el8_5
  • AND samba-common-libs is signed with Red Hat redhatrelease2 key
  • samba-common-tools is earlier than 0:4.14.5-7.el8_5
  • AND samba-common-tools is signed with Red Hat redhatrelease2 key
  • samba-devel is earlier than 0:4.14.5-7.el8_5
  • AND samba-devel is signed with Red Hat redhatrelease2 key
  • samba-krb5-printing is earlier than 0:4.14.5-7.el8_5
  • AND samba-krb5-printing is signed with Red Hat redhatrelease2 key
  • samba-libs is earlier than 0:4.14.5-7.el8_5
  • AND samba-libs is signed with Red Hat redhatrelease2 key
  • samba-pidl is earlier than 0:4.14.5-7.el8_5
  • AND samba-pidl is signed with Red Hat redhatrelease2 key
  • samba-test is earlier than 0:4.14.5-7.el8_5
  • AND samba-test is signed with Red Hat redhatrelease2 key
  • samba-test-libs is earlier than 0:4.14.5-7.el8_5
  • AND samba-test-libs is signed with Red Hat redhatrelease2 key
  • samba-vfs-iouring is earlier than 0:4.14.5-7.el8_5
  • AND samba-vfs-iouring is signed with Red Hat redhatrelease2 key
  • samba-winbind is earlier than 0:4.14.5-7.el8_5
  • AND samba-winbind is signed with Red Hat redhatrelease2 key
  • samba-winbind-clients is earlier than 0:4.14.5-7.el8_5
  • AND samba-winbind-clients is signed with Red Hat redhatrelease2 key
  • samba-winbind-krb5-locator is earlier than 0:4.14.5-7.el8_5
  • AND samba-winbind-krb5-locator is signed with Red Hat redhatrelease2 key
  • samba-winbind-modules is earlier than 0:4.14.5-7.el8_5
  • AND samba-winbind-modules is signed with Red Hat redhatrelease2 key
  • samba-winexe is earlier than 0:4.14.5-7.el8_5
  • AND samba-winexe is signed with Red Hat redhatrelease2 key
  • BACK