Pufferüberlauf in Linux
ID: | USN-2526-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS |
Datum: | Do, 12. März 2015, 08:38 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8159 |
Applikationen: | Linux |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============6284097117114988607== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="EQs4WB6rAqkHVJjfCeLhw7s81Gt87ktq9" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --EQs4WB6rAqkHVJjfCeLhw7s81Gt87ktq9 Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-2526-1 March 12, 2015 linux vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 LTS Summary: The system could be made to crash or run programs as an administrator. Software Description: - linux: Linux kernel Details: It was discovered that the Linux kernel's Infiniband subsystem did not properly sanitize its input parameters while registering memory regions from userspace. A local user could exploit this flaw to cause a denial of service (system crash) or to potentially gain administrative privileges. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: linux-image-3.2.0-77-generic 3.2.0-77.114 linux-image-3.2.0-77-generic-pae 3.2.0-77.114 linux-image-3.2.0-77-highbank 3.2.0-77.114 linux-image-3.2.0-77-omap 3.2.0-77.114 linux-image-3.2.0-77-powerpc-smp 3.2.0-77.114 linux-image-3.2.0-77-powerpc64-smp 3.2.0-77.114 linux-image-3.2.0-77-virtual 3.2.0-77.114 After a standard system update you need to reboot your computer to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2526-1 CVE-2014-8159 Package Information: https://launchpad.net/ubuntu/+source/linux/3.2.0-77.114 --EQs4WB6rAqkHVJjfCeLhw7s81Gt87ktq9 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 iQIcBAEBCgAGBQJVATZvAAoJEAUvNnAY1cPYFKMP/0B4Q89VVH9KUaRX1uDsSqjQ zMaQCJbnAMm9hGfv4FRwWTl1kr8fAz9uE7oEXihvFAlouPRa6KVJnx8Q2cBf273O yVA5cpJAvMJ1Jp8EmiK+jQz0HDepk3gpdGK3bp0+DrWvmMvM18A4CWDkcfpsaIn2 lMZ9iUTIhQCeO/4nsT+yAe4GNzbF6bAB8BkxZxhdLvbEPNLaDOFW12Lg1uR2Hy9+ 7OPAAjAWxN/5g5JTfDy9PSHDmolAunzW3n1ZNqkgpXbRUXbExiw3Rk/hhmKVXB3w esr4rGUk7hvMkGQTN9z7TKX5Cvdnyua3BhLXAQoxlYY3CAhkZhv+e0H019emOdpP WI5l1FlUJCzsgajsxSTl4ikQawV5N03J73iGt2bnBf+Y84J8jUI5C00iNRtFi+QS 0z++JIed6JIa5fOeHQKqjNaW7o56vdx5G+zzyOkKXT+zqwxalLEZRQ02XetDkfNf Zo9SgskXREeAENEfHSFzqW2OxAPWOnD7qnGdH2KQaeuX5TolAQvBY51jVLymnvLm wX2S5kgVbi2hufca4Z62zdKlT0xlU6TZmYBW6KoQ/Wyg00tqjxxwvES81PlpvHoI dQ0bTJNEHu9UPKp9WWNvuJBAEYj3GdmWorxw/QYz0vWg5dsCFWiWldxIYDMq+5JP BYsv2TpJu2Ob07WO4d5z =L9QV -----END PGP SIGNATURE----- --EQs4WB6rAqkHVJjfCeLhw7s81Gt87ktq9-- --===============6284097117114988607== 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 --===============6284097117114988607==-- |