--===============2827167443638892739==
Content-Type: multipart/signed; micalg="pgp-sha512";
	protocol="application/pgp-signature";
 boundary="=-ycBg2Eb/k+IZxnAcxiyE"


--=-ycBg2Eb/k+IZxnAcxiyE
Content-Type: text/plain; charset="UTF-8
Content-Transfer-Encoding: quoted-printable

==========================================================================
Ubuntu Security Notice USN-1424-1
April 19, 2012

openssl vulnerabilities
==========================================================================

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

- Ubuntu 11.10
- Ubuntu 11.04
- Ubuntu 10.04 LTS
- Ubuntu 8.04 LTS

Summary:

An application using OpenSSL could be made to crash or run programs if it
opened a specially crafted file.

Software Description:
- openssl: Secure Socket Layer (SSL) cryptographic library and tools

Details:

It was discovered that OpenSSL could be made to dereference a NULL pointer
when processing S/MIME messages. A remote attacker could use this to cause
a denial of service. These issues did not affect Ubuntu 8.04 LTS.
(CVE-2006-7250, CVE-2012-1165)

Tavis Ormandy discovered that OpenSSL did not properly perform bounds
checking when processing DER data via BIO or FILE functions. A remote
attacker could trigger this flaw in services that used SSL to cause a
denial of service or possibly execute arbitrary code with application
privileges. (CVE-2012-2110)

Update instructions:

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

Ubuntu 11.10:
  libssl1.0.0                     1.0.0e-2ubuntu4.4

Ubuntu 11.04:
  libssl0.9.8                     0.9.8o-5ubuntu1.4

Ubuntu 10.04 LTS:
  libssl0.9.8                     0.9.8k-7ubuntu8.10

Ubuntu 8.04 LTS:
  libssl0.9.8                     0.9.8g-4ubuntu3.17

After a standard system update you need to reboot your computer to make
all the necessary changes.

References:
  http://www.ubuntu.com/usn/usn-1424-1
  CVE-2006-7250, CVE-2012-1165, CVE-2012-2110

Package Information:
  https://launchpad.net/ubuntu/+source/openssl/1.0.0e-2ubuntu4.4
  https://launchpad.net/ubuntu/+source/openssl/0.9.8o-5ubuntu1.4
  https://launchpad.net/ubuntu/+source/openssl/0.9.8k-7ubuntu8.10
  https://launchpad.net/ubuntu/+source/openssl/0.9.8g-4ubuntu3.17



--ÒcBg2Eb/k+IZxnAcxiyE
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: This is a digitally signed message part
Content-Transfer-Encoding: 7bit

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
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=6UNZ
-----END PGP SIGNATURE-----

--=-ycBg2Eb/k+IZxnAcxiyE--



--===============2827167443638892739==
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

--===============2827167443638892739==--