[ALSA-2021:5082] Important: samba security update
Type:
security
Severity:
important
Release date:
2021-12-13
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.
Updated packages:
  • samba-vfs-iouring-4.14.5-7.el8_5.x86_64.rpm
  • libwbclient-devel-4.14.5-7.el8_5.i686.rpm
  • samba-devel-4.14.5-7.el8_5.x86_64.rpm
  • libwbclient-devel-4.14.5-7.el8_5.x86_64.rpm
  • libsmbclient-devel-4.14.5-7.el8_5.i686.rpm
  • samba-devel-4.14.5-7.el8_5.i686.rpm
  • libsmbclient-devel-4.14.5-7.el8_5.x86_64.rpm
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.