Login
Newsletter
Werbung

Sicherheit: Pufferüberlauf in Lua
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in Lua
ID: USN-2338-1
Distribution: Ubuntu
Plattformen: Ubuntu 12.04 LTS, Ubuntu 14.04 LTS
Datum: Mi, 3. September 2014, 22:53
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5461
Applikationen: Lua

Originalnachricht

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--===============6339042586408878067==
Content-Type: multipart/signed; micalg=pgp-sha512;
protocol="application/pgp-signature";
boundary="mNfqgQ7dmDb6F72QhV81tQ56i85dAMW6m"

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--mNfqgQ7dmDb6F72QhV81tQ56i85dAMW6m
Content-Type: text/plain; charset=utf-
Content-Transfer-Encoding: quoted-printable

==========================================================================
Ubuntu Security Notice USN-2338-1
September 03, 2014

lua5.1 vulnerability
==========================================================================

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

- Ubuntu 14.04 LTS
- Ubuntu 12.04 LTS

Summary:

Lua could be made to crash or run programs.

Software Description:
- lua5.1: Simple, extensible, embeddable programming language

Details:

It was discovered that Lua incorrectly handled certain vararg functions
with a large number of fixed parameters. An attacker could use this issue
to cause Lua applications to crash, resulting in a denial of service, or
possibly execute arbitrary code.

Update instructions:

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

Ubuntu 14.04 LTS:
liblua5.1-0 5.1.5-5ubuntu0.1
lua5.1 5.1.5-5ubuntu0.1

Ubuntu 12.04 LTS:
liblua5.1-0 5.1.4-12ubuntu1.1
lua5.1 5.1.4-12ubuntu1.1

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

References:
http://www.ubuntu.com/usn/usn-2338-1
CVE-2014-5461

Package Information:
https://launchpad.net/ubuntu/+source/lua5.1/5.1.5-5ubuntu0.1
https://launchpad.net/ubuntu/+source/lua5.1/5.1.4-12ubuntu1.1



--mNfqgQ7dmDb6F72QhV81tQ56i85dAMW6m
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=Tug6
-----END PGP SIGNATURE-----

--mNfqgQ7dmDb6F72QhV81tQ56i85dAMW6m--


--===============6339042586408878067==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

--
ubuntu-security-announce mailing list
ubuntu-security-announce@lists.ubuntu.com
Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce

--===============6339042586408878067==--
Pro-Linux
Pro-Linux @Facebook
Neue Nachrichten
Werbung