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Sicherheit: Mehrere Probleme in Dino
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in Dino
ID: USN-4306-1
Distribution: Ubuntu
Plattformen: Ubuntu 18.04 LTS
Datum: Mi, 18. März 2020, 07:45
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16236
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16235
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16237
Applikationen: DINO

Originalnachricht


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==========================================================================
Ubuntu Security Notice USN-4306-1
March 17, 2020

dino-im vulnerabilities
==========================================================================

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

- Ubuntu 18.04 LTS

Summary:

Several security issues were fixed in dino-im.

Software Description:
- dino-im: modern XMPP client

Details:

It was discovered that Dino incorrectly validated inputs. An attacker could use
this issue to possibly obtain, inject or remove sensitive information.

This update also includes a fix to the encryption implementation in Dino to
support 12 byte IVs, in addition to 16 byte IVs.

Update instructions:

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

Ubuntu 18.04 LTS:
dino-im 0.0.git20180130-1ubuntu0.1
dino-im-common 0.0.git20180130-1ubuntu0.1

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

References:
https://usn.ubuntu.com/4306-1
CVE-2019-16235, CVE-2019-16236, CVE-2019-16237, https://bugs.launchpad.net/bugs/1866115

Package Information:
https://launchpad.net/ubuntu/+source/dino-im/0.0.git20180130-1ubuntu0.1

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