drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Unsichere Verwendung temporärer Dateien in Samba
Name: |
Unsichere Verwendung temporärer Dateien in Samba |
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ID: |
USN-3267-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 17.04 |
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Datum: |
Di, 25. April 2017, 14:27 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2619 |
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Applikationen: |
Samba |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============6115283638970844736== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="M93ceWgPdFvwqVfxhnRURjhvKmQTa0kCa"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --M93ceWgPdFvwqVfxhnRURjhvKmQTa0kCa Content-Type: multipart/mixed; boundary="kUU5Oc7Bnt7jhkgPec5jGNWx3hVXopBqU" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <80f60517-beaf-d765-8ba4-a5fb00100afa@canonical.com> Subject: [USN-3267-1] Samba vulnerability
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========================================================================== Ubuntu Security Notice USN-3267-1 April 25, 2017
samba vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.04
Summary:
Samba could be made to expose sensitive information over the network.
Software Description: - samba: SMB/CIFS file, print, and login server for Unix
Details:
Jann Horn discovered that Samba incorrectly handled symlinks. An authenticated remote attacker could use this issue to access files on the server outside of the exported directories.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 17.04: samba 2:4.5.8+dfsg-0ubuntu0.17.04.1
This update uses a new upstream release, which includes additional bug fixes. In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-3267-1 CVE-2017-2619
Package Information: https://launchpad.net/ubuntu/+source/samba/2:4.5.8+dfsg-0ubuntu0.17.04.1
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