Directory Traversal Affecting samba-winbind-32bit package, versions <4.9.5+git.210.ab0549acb05-3.14.1
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Test your applications- Snyk ID SNYK-SLES151-SAMBAWINBIND32BIT-2727133
- published 14 Apr 2022
- disclosed 30 Oct 2019
Introduced: 30 Oct 2019
CVE-2019-10218 Open this link in a new tabHow to fix?
Upgrade SLES:15.1 samba-winbind-32bit to version 4.9.5+git.210.ab0549acb05-3.14.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream samba-winbind-32bit package and not the samba-winbind-32bit package as distributed by SLES.
See How to fix? for SLES:15.1 relevant fixed versions and status.
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.
References
- https://www.suse.com/security/cve/CVE-2019-10218.html
- https://bugzilla.suse.com/1144902
- https://bugzilla.suse.com/1144903
- https://www.samba.org/samba/security/CVE-2019-10218.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/
- 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
- https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OKPYHDFI7HRELVXBE5J4MTGSI35AKFBI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/