Directory Traversal Affecting samba-krb5-printing package, versions <0:4.11.2-13.el8
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Test your applications- Snyk ID SNYK-CENTOS8-SAMBAKRB5PRINTING-2039650
- published 26 Jul 2021
- disclosed 29 Oct 2019
Introduced: 29 Oct 2019
CVE-2019-10218 Open this link in a new tabHow to fix?
Upgrade Centos:8 samba-krb5-printing to version 0:4.11.2-13.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream samba-krb5-printing package and not the samba-krb5-printing package as distributed by Centos.
See How to fix? for Centos:8 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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10218
- https://www.synology.com/security/advisory/Synology_SA_19_35
- https://access.redhat.com/security/cve/CVE-2019-10218
- 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/UMIYCYXCPRTVCVZ3TP6ZGPJ6RZS3IX4G/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3IUACPZJXSC4OM6P2V4IC4QMZQZWPD/
- https://www.samba.org/samba/security/CVE-2019-10218.html
- https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html
- https://access.redhat.com/errata/RHSA-2020:1878
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00015.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/