Login
Newsletter
Werbung

Sicherheit: Pufferüberlauf in librelp
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in librelp
ID: USN-3612-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS
Datum: Do, 29. März 2018, 00:00
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000140
Applikationen: librelp

Originalnachricht

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--===============7376664245346382724==
Content-Type: multipart/signed; micalg=pgp-sha512;
protocol="application/pgp-signature";
boundary="01NDk6BZXpFarTTue8GEBNBEex31TUBfi"

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--01NDk6BZXpFarTTue8GEBNBEex31TUBfi
Content-Type: multipart/mixed;
boundary="6zyKYYkU2x8RO55ju9cuurT9o6txr0UyH";
protected-headers="v1"
From: Marc Deslauriers <marc.deslauriers@canonical.com>
Reply-To: Ubuntu Security <security@ubuntu.com>
To: ubuntu-security-announce@lists.ubuntu.com
Message-ID: <70d19556-eb96-6fb1-3b6f-877c87e55a0e@canonical.com>
Subject: [USN-3612-1] librelp vulnerability

--6zyKYYkU2x8RO55ju9cuurT9o6txr0UyH
Content-Type: text/plain; charset=utf-8
Content-Language: en-C
Content-Transfer-Encoding: quoted-printable

==========================================================================
Ubuntu Security Notice USN-3612-1
March 28, 2018

librelp vulnerability
==========================================================================

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

- Ubuntu 14.04 LTS

Summary:

librelp could be made to crash or run programs if it received specially
crafted network traffic.

Software Description:
- librelp: Reliable Event Logging Protocol (RELP) library

Details:

Bas van Schaik and Kevin Backhouse discovered that librelp incorrectly
handled checking certain x509 certificates. A remote attacker able to
connect to rsyslog could possibly use this issue to execute arbitrary code.

Update instructions:

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

Ubuntu 14.04 LTS:
librelp0 1.2.2-2ubuntu1.1

After a standard system update you need to restart rsyslog to make all the
necessary changes.

References:
https://usn.ubuntu.com/usn/usn-3612-1
CVE-2018-1000140

Package Information:
https://launchpad.net/ubuntu/+source/librelp/1.2.2-2ubuntu1.1


--6zyKYYkU2x8RO55ju9cuurT9o6txr0UyH--

--01NDk6BZXpFarTTue8GEBNBEex31TUBfi
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
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=9PlU
-----END PGP SIGNATURE-----

--01NDk6BZXpFarTTue8GEBNBEex31TUBfi--


--===============7376664245346382724==
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Content-Disposition: inline

LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5
LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl
IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj
dXJpdHktYW5ub3VuY2UK

--===============7376664245346382724==--
Pro-Linux
Traut euch!
Neue Nachrichten
Werbung