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Sicherheit: Zwei Probleme in file (Aktualisierung)
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in file (Aktualisierung)
ID: USN-3686-2
Distribution: Ubuntu
Plattformen: Ubuntu 12.04 ESM
Datum: Do, 28. Juni 2018, 22:52
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10360
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8865
Applikationen: file
Update von: Mehrere Probleme in file

Originalnachricht


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==========================================================================
Ubuntu Security Notice USN-3686-2
June 28, 2018

file vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 12.04 ESM

Summary:

Several security issues were fixed in file.

Software Description:
- file: Tool to determine file types

Details:

USN-3686-1 fixed a vulnerability in file. This update provides
the corresponding update for Ubuntu 12.04 ESM.

Original advisory details:

It was discovered that file incorrectly handled certain magic files.
An attacker could use this issue with a specially crafted magic file
to cause a denial of service, or possibly execute arbitrary code.
(CVE-2015-8865)

It was discovered that file incorrectly handled certain malformed ELF
files. An attacker could use this issue to cause a denial of service.
(CVE-2018-10360)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 12.04 ESM:
file 5.09-2ubuntu0.7
libmagic1 5.09-2ubuntu0.7

In general, a standard system update will make all the necessary
changes.

References:
https://usn.ubuntu.com/usn/usn-3686-2
https://usn.ubuntu.com/usn/usn-3686-1
CVE-2015-8865, CVE-2018-10360
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