CVE-2019-10218

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname to the client with separators. This could allow the client to access files and folders outside of the SMB network pathnames. An attacker could use this vulnerability to create files outside of the current working directory using the privileges of the client user.
Overview
  • CVE ID
  • CVE-2019-10218
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-11-06T10:15:10
  • Last Modified Date
  • 2021-05-29T13:15:07
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 1 OR 4.9.15
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 1 OR 4.10.0 4.10.10
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 1 OR 4.11.0 4.11.2
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.samba.org/samba/security/CVE-2019-10218.html Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218 Issue Tracking Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/
https://www.synology.com/security/advisory/Synology_SA_19_35
https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-10218
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10218
History
Created Old Value New Value Data Type Notes
2022-05-10 16:14:18 Added to TrackCVE
2022-12-04 05:33:51 2019-11-06T10:15Z 2019-11-06T10:15:10 CVE Published Date updated
2022-12-04 05:33:51 2021-05-29T13:15:07 CVE Modified Date updated
2022-12-04 05:33:51 Modified Vulnerability Status updated