drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in NTFS-3G (Aktualisierung)
Name: |
Pufferüberlauf in NTFS-3G (Aktualisierung) |
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ID: |
USN-3914-2 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 18.10 |
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Datum: |
Mi, 17. April 2019, 22:59 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
NTFS-3G |
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Update von: |
Ausführen beliebiger Kommandos in NTFS-3G |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Jt1qUakFg090E1ekWXVrYlFN5ELUXRReL Content-Type: multipart/mixed; boundary="NN3WYL5HbgSNXo5k9hO9SWRFvxV5JQhRK"; protected-headers="v1" From: Chris Coulson <chris.coulson@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <3a03807e-27b9-377d-e90c-21fbe21da21d@canonical.com> Subject: [USN-3914-2] NTFS-3G update
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========================================================================== Ubuntu Security Notice USN-3914-2 April 17, 2019
ntfs-3g update ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
A hardening measure was added to NTFS-3G.
Software Description: - ntfs-3g: read/write NTFS driver for FUSE
Details:
USN-3914-1 fixed vulnerabilities in NTFS-3G. As an additional hardening measure, this update removes the setuid bit from the ntfs-3g binary.
Original advisory details:
A heap buffer overflow was discovered in NTFS-3G when executing it with a relative mount point path that is too long. A local attacker could potentially exploit this to execute arbitrary code as the administrator.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10: ntfs-3g 1:2017.3.23-2ubuntu0.18.10.2
Ubuntu 18.04 LTS: ntfs-3g 1:2017.3.23-2ubuntu0.18.04.2
Ubuntu 16.04 LTS: ntfs-3g 1:2015.3.14AR.1-1ubuntu0.3
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3914-2 https://usn.ubuntu.com/usn/usn-3914-1 https://launchpad.net/bugs/1821250
Package Information: https://launchpad.net/ubuntu/+source/ntfs-3g/1:2017.3.23-2ubuntu0.18.10.2 https://launchpad.net/ubuntu/+source/ntfs-3g/1:2017.3.23-2ubuntu0.18.04.2 https://launchpad.net/ubuntu/+source/ntfs-3g/1:2015.3.14AR.1-1ubuntu0.3
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