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Red Hat: CVE-2019-3880: CVE-2019-3880 samba: save registry file outside share as unprivileged user (Multiple Advisories)

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Red Hat: CVE-2019-3880: CVE-2019-3880 samba: save registry file outside share as unprivileged user (Multiple Advisories)

Severity
6
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:P)
Published
04/09/2019
Created
08/08/2019
Added
08/07/2019
Modified
12/15/2023

Description

A flaw was found in the way samba implemented an RPC endpoint emulating the Windows registry service API. An unprivileged attacker could use this flaw to create a new registry hive file anywhere they have unix permissions which could lead to creation of a new file in the Samba share. Versions before 4.8.11, 4.9.6 and 4.10.2 are vulnerable.

Solution(s)

  • redhat-upgrade-ctdb
  • redhat-upgrade-ctdb-debuginfo
  • redhat-upgrade-ctdb-tests
  • redhat-upgrade-ctdb-tests-debuginfo
  • redhat-upgrade-libsmbclient
  • redhat-upgrade-libsmbclient-debuginfo
  • redhat-upgrade-libsmbclient-devel
  • redhat-upgrade-libwbclient
  • redhat-upgrade-libwbclient-debuginfo
  • redhat-upgrade-libwbclient-devel
  • redhat-upgrade-python3-samba
  • redhat-upgrade-python3-samba-debuginfo
  • redhat-upgrade-python3-samba-test
  • redhat-upgrade-samba
  • redhat-upgrade-samba-client
  • redhat-upgrade-samba-client-debuginfo
  • redhat-upgrade-samba-client-libs
  • redhat-upgrade-samba-client-libs-debuginfo
  • redhat-upgrade-samba-common
  • redhat-upgrade-samba-common-libs
  • redhat-upgrade-samba-common-libs-debuginfo
  • redhat-upgrade-samba-common-tools
  • redhat-upgrade-samba-common-tools-debuginfo
  • redhat-upgrade-samba-dc
  • redhat-upgrade-samba-dc-libs
  • redhat-upgrade-samba-debuginfo
  • redhat-upgrade-samba-debugsource
  • redhat-upgrade-samba-devel
  • redhat-upgrade-samba-krb5-printing
  • redhat-upgrade-samba-krb5-printing-debuginfo
  • redhat-upgrade-samba-libs
  • redhat-upgrade-samba-libs-debuginfo
  • redhat-upgrade-samba-pidl
  • redhat-upgrade-samba-python
  • redhat-upgrade-samba-python-test
  • redhat-upgrade-samba-test
  • redhat-upgrade-samba-test-debuginfo
  • redhat-upgrade-samba-test-libs
  • redhat-upgrade-samba-test-libs-debuginfo
  • redhat-upgrade-samba-vfs-glusterfs
  • redhat-upgrade-samba-vfs-glusterfs-debuginfo
  • redhat-upgrade-samba-winbind
  • redhat-upgrade-samba-winbind-clients
  • redhat-upgrade-samba-winbind-clients-debuginfo
  • redhat-upgrade-samba-winbind-debuginfo
  • redhat-upgrade-samba-winbind-krb5-locator
  • redhat-upgrade-samba-winbind-krb5-locator-debuginfo
  • redhat-upgrade-samba-winbind-modules
  • redhat-upgrade-samba-winbind-modules-debuginfo

References

  • CVE-2019-3880
  • RHSA-2019:1966
  • RHSA-2019:1967
  • RHSA-2019:2099
  • RHSA-2019:3582

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