Home

CVE-2017-12151

Description

A flaw was found in the way samba client before samba 4.4.16, samba 4.5.14 and samba 4.6.8 used encryption with the max protocol set as SMB3. The connection could lose the requirement for signing and encrypting to any DFS redirects, allowing an attacker to read or alter the contents of the connection via a man-in-the-middle attack.

Risk Information

Base Score
7.4
MODERATE
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS Score
Exploitation Probability
7.659

Associated Vulnerability

VulnerabilityOS Platform
SMB/CIFS file, print, and login server for Unix (USN-3296-1) samba_4.5.8+dfsg-0ubuntu0.17.04.7_i386.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3296-1) samba_4.5.8+dfsg-0ubuntu0.17.04.7_amd64.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3296-1) samba_4.3.11+dfsg-0ubuntu0.14.04.12_i386.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3296-1) samba_4.3.11+dfsg-0ubuntu0.14.04.12_amd64.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3296-1) samba_4.3.11+dfsg-0ubuntu0.16.04.11_i386.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3296-1) samba_4.3.11+dfsg-0ubuntu0.16.04.11_amd64.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3426-1) samba_4.5.8+dfsg-0ubuntu0.17.04.7_i386.debLinux
SMB/CIFS file, print, and login server for Unix (USN-3348-1) samba_4.5.8+dfsg-0ubuntu0.17.04.7_i386.debLinux
samba security update(DSA-3983-1) samba_4.2.14+dfsg-0+deb8u8_i386.debLinux
Ctdb update (ELSA-2018-3056) ctdb-4.8.3-4.el7.x86_64.rpmLinux
Ctdb-tests update (ELSA-2018-3056) ctdb-tests-4.8.3-4.el7.x86_64.rpmLinux
Libsmbclient update (ELSA-2018-3056) libsmbclient-4.8.3-4.el7.x86_64.rpmLinux
Libsmbclient-devel update (ELSA-2018-3056) libsmbclient-devel-4.8.3-4.el7.x86_64.rpmLinux
Libwbclient update (ELSA-2018-3056) libwbclient-4.8.3-4.el7.x86_64.rpmLinux
Libwbclient-devel update (ELSA-2018-3056) libwbclient-devel-4.8.3-4.el7.x86_64.rpmLinux
Samba update (ELSA-2018-3056) samba-4.8.3-4.el7.x86_64.rpmLinux
Samba-client update (ELSA-2018-3056) samba-client-4.8.3-4.el7.x86_64.rpmLinux
Samba-client-libs update (ELSA-2018-3056) samba-client-libs-4.8.3-4.el7.x86_64.rpmLinux
Samba-common-libs update (ELSA-2018-3056) samba-common-libs-4.8.3-4.el7.x86_64.rpmLinux
Samba-common-tools update (ELSA-2018-3056) samba-common-tools-4.8.3-4.el7.x86_64.rpmLinux
Samba-dc update (ELSA-2018-3056) samba-dc-4.8.3-4.el7.x86_64.rpmLinux
Samba-dc-libs update (ELSA-2018-3056) samba-dc-libs-4.8.3-4.el7.x86_64.rpmLinux
Samba-devel update (ELSA-2018-3056) samba-devel-4.8.3-4.el7.x86_64.rpmLinux
Samba-krb5-printing update (ELSA-2018-3056) samba-krb5-printing-4.8.3-4.el7.x86_64.rpmLinux
Samba-libs update (ELSA-2018-3056) samba-libs-4.8.3-4.el7.x86_64.rpmLinux
Samba-python update (ELSA-2018-3056) samba-python-4.8.3-4.el7.x86_64.rpmLinux
Samba-python-test update (ELSA-2018-3056) samba-python-test-4.8.3-4.el7.x86_64.rpmLinux
Samba-test update (ELSA-2018-3056) samba-test-4.8.3-4.el7.x86_64.rpmLinux
Samba-test-libs update (ELSA-2018-3056) samba-test-libs-4.8.3-4.el7.x86_64.rpmLinux
Samba-vfs-glusterfs update (ELSA-2018-3056) samba-vfs-glusterfs-4.8.3-4.el7.x86_64.rpmLinux
Samba-winbind update (ELSA-2018-3056) samba-winbind-4.8.3-4.el7.x86_64.rpmLinux
Samba-winbind-clients update (ELSA-2018-3056) samba-winbind-clients-4.8.3-4.el7.x86_64.rpmLinux
Samba-winbind-krb5-locator update (ELSA-2018-3056) samba-winbind-krb5-locator-4.8.3-4.el7.x86_64.rpmLinux
Samba-winbind-modules update (ELSA-2018-3056) samba-winbind-modules-4.8.3-4.el7.x86_64.rpmLinux
Samba-common update (ELSA-2018-3056) samba-common-4.8.3-4.el7.noarch.rpmLinux
Samba-pidl update (ELSA-2018-3056) samba-pidl-4.8.3-4.el7.noarch.rpmLinux
Libsmbclient update (ELSA-2018-3056) libsmbclient-4.8.3-4.el7.i686.rpmLinux
Libsmbclient-devel update (ELSA-2018-3056) libsmbclient-devel-4.8.3-4.el7.i686.rpmLinux
Libwbclient update (ELSA-2018-3056) libwbclient-4.8.3-4.el7.i686.rpmLinux
Libwbclient-devel update (ELSA-2018-3056) libwbclient-devel-4.8.3-4.el7.i686.rpmLinux
Samba-client-libs update (ELSA-2018-3056) samba-client-libs-4.8.3-4.el7.i686.rpmLinux
Samba-devel update (ELSA-2018-3056) samba-devel-4.8.3-4.el7.i686.rpmLinux
Samba-libs update (ELSA-2018-3056) samba-libs-4.8.3-4.el7.i686.rpmLinux
Samba-test-libs update (ELSA-2018-3056) samba-test-libs-4.8.3-4.el7.i686.rpmLinux
Samba-winbind-modules update (ELSA-2018-3056) samba-winbind-modules-4.8.3-4.el7.i686.rpmLinux
Vulnerabilities CVE-2017-12151 are affected in cifs_server b.04.05.11.00NCM
Channel Accessible by Non-Endpoint Vulnerability (CVE-2017-12151)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234