drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen von Code mit höheren Privilegien in Exim (Aktualisierung)
Name: |
Ausführen von Code mit höheren Privilegien in Exim (Aktualisierung) |
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ID: |
USN-4124-2 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 ESM |
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Datum: |
Mo, 16. September 2019, 15:50 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15846 |
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Applikationen: |
exim |
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Update von: |
Ausführen von Code mit höheren Privilegien in Exim |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4124-2 September 16, 2019
exim4 vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.04 ESM
Summary:
Exim could be made to run programs as an administrator if it received specially crafted network traffic.
Software Description: - exim4: Exim is a mail transport agent
Details:
USN-4124-1 fixed a vulnerability in Exim. This update provides the corresponding update for Ubuntu 14.04 ESM.
Original advisory details:
It was discovered that Exim incorrectly handled certain decoding operations. A remote attacker could possibly use this issue to execute arbitrary commands.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.04 ESM: exim4-daemon-heavy 4.82-3ubuntu2.4+esm1 exim4-daemon-light 4.82-3ubuntu2.4+esm1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4124-2 https://usn.ubuntu.com/4124-1 CVE-2019-15846
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