drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen von Code mit höheren Privilegien in Apport
Name: |
Ausführen von Code mit höheren Privilegien in Apport |
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ID: |
USN-3664-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 17.10, Ubuntu 18.04 LTS |
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Datum: |
Do, 31. Mai 2018, 09:11 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6552 |
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Applikationen: |
Apport |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============3945925638577283743== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ew0WqJoG7R9fAHa8kJMmwR6JHwsPv4DEm"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --ew0WqJoG7R9fAHa8kJMmwR6JHwsPv4DEm Content-Type: multipart/mixed; boundary="MVuqO8KieDduGFkoRY9x6skluKyi1Bjk5"; protected-headers="v1" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: "ubuntu-security-announce@lists.ubuntu.com" <ubuntu-security-announce@lists.ubuntu.com> Message-ID: <e3c55c38-6327-d4e6-1a90-36fbf2b3937d@canonical.com> Subject: [USN-3664-1] Apport vulnerability
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========================================================================== Ubuntu Security Notice USN-3664-1 May 30, 2018
apport vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS - Ubuntu 17.10 - Ubuntu 16.04 LTS
Summary:
Apport could be tricked into causing a denial of service or escalate privileges.
Software Description: - apport: automatically generate crash reports for debugging
Details:
Sander Bos discovered that Apport incorrectly handled core dumps when certain files are missing from /proc. A local attacker could possibly use this issue to cause a denial of service, gain root privileges, or escape from containers.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: apport 2.20.9-0ubuntu7.1
Ubuntu 17.10: apport 2.20.7-0ubuntu3.9
Ubuntu 16.04 LTS: apport 2.20.1-0ubuntu2.18
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3664-1 CVE-2018-6552
Package Information: https://launchpad.net/ubuntu/+source/apport/2.20.9-0ubuntu7.1 https://launchpad.net/ubuntu/+source/apport/2.20.7-0ubuntu3.9 https://launchpad.net/ubuntu/+source/apport/2.20.1-0ubuntu2.18
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