drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Linux
Name: |
Zwei Probleme in Linux |
|
ID: |
USN-2046-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 13.04 |
|
Datum: |
Mi, 4. Dezember 2013, 07:47 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4299
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4470 |
|
Applikationen: |
Linux |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0528377239730860635== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qpjslpitEJfTtlNUji6cjg5PJWJO4bQ7T"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --qpjslpitEJfTtlNUji6cjg5PJWJO4bQ7T Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-2046-1 December 03, 2013
linux-ti-omap4 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 13.04
Summary:
Several security issues were fixed in the kernel.
Software Description: - linux-ti-omap4: Linux kernel for OMAP4
Details:
A flaw was discovered in the Linux kernel's dm snapshot facility. A remote authenticated user could exploit this flaw to obtain sensitive information or modify/corrupt data. (CVE-2013-4299)
Hannes Frederic Sowa discovered a flaw in the Linux kernel's UDP Fragmenttation Offload (UFO). An unprivileged local user could exploit this flaw to cause a denial of service (system crash) or possibly gain administrative privileges. (CVE-2013-4470)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 13.04: linux-image-3.5.0-236-omap4 3.5.0-236.52
After a standard system update you need to reboot your computer to make all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. If you use linux-restricted-modules, you have to update that package as well to get modules which work with the new kernel version. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-server, linux-powerpc), a standard system upgrade will automatically perform this as well.
References: http://www.ubuntu.com/usn/usn-2046-1 CVE-2013-4299, CVE-2013-4470
Package Information: https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.5.0-236.52
--qpjslpitEJfTtlNUji6cjg5PJWJO4bQ7T Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/
iQIcBAEBCgAGBQJSnjgbAAoJEAUvNnAY1cPYUCgP/3v27OsaV4RK+WVFtrvI7oX8 RsYXO+vMzl/RLzsXctLq8RtoDbaC18DWXEagfRhE0IlZkyuRHnfO3a22tmpxFlOC Mq//k9bNaM0VJ6I0zyKUI5uSuyNaw1uR2QMLo7wVYm2efmkZPHknS4H9IV7YYQIO MnOoTD7l4lNv772Q9f8tbpcTXFea7NKPnl0tGdcMs0ULqDipksSlvvobIm1J41lx n+OCfhrklS0Pg9A55Y0EpSMkF7lriVVOFWtlETBKsVFRMekk1BvVhjGFueewwqBn qO/auI5Rp0yWhKtZy4dRM8o0tHqs4CllZq/N2hhMzOkbZNbHDg0maeOoIC+U/ZNt e4nd2MZBT6vlixs19U/2sgkFxa3Nyd+OSjOkJYtVDHZZL1qWNZYOXDcBefRuRmT6 Nu+dQiK40si22RxNk6nJiCga569xUVt/ZnCNwi5wC6V5LKwcATRY0njYvpCyOhqY s1mBCtRDnQjCWwq6I+VuNz26FZyyRuPVGNmXbOywVz55EL5cOGVGHuL2Vs9wRmPt wKFZJjRLhJkL/pRpoP5e1fbXi476dIX8u5/sZWJY2hhn2mVavFEnL9YpiyJSaHD5 x2m/4ykX+4apr+PEtdqpRqZno6rKeVtpWpBGAUIXK9uuy2xfl4QQ3CqjIbsZUf1D 8pNIVqJX64q1hBXlDNel =Xw+K -----END PGP SIGNATURE-----
--qpjslpitEJfTtlNUji6cjg5PJWJO4bQ7T--
--===============0528377239730860635== 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
--===============0528377239730860635==--
|
|
|
|