Pufferüberlauf in Linux
ID: | USN-1917-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.10 |
Datum: | Di, 30. Juli 2013, 07:51 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2852 |
Applikationen: | Linux |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============6466301081772853453== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enig3C3565CA087C7788D7E6E520" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig3C3565CA087C7788D7E6E520 Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-1917-1 July 29, 2013 linux vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.10 Summary: The system could be made to crash or run programs as an administrator. Software Description: - linux: Linux kernel Details: Kees Cook discovered a format string vulnerability in the Broadcom B43 wireless driver for the Linux kernel. A local user could exploit this flaw to gain administrative privileges. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.10: linux-image-3.5.0-37-generic 3.5.0-37.58 linux-image-3.5.0-37-highbank 3.5.0-37.58 linux-image-3.5.0-37-omap 3.5.0-37.58 linux-image-3.5.0-37-powerpc-smp 3.5.0-37.58 linux-image-3.5.0-37-powerpc64-smp 3.5.0-37.58 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-1917-1 CVE-2013-2852 Package Information: https://launchpad.net/ubuntu/+source/linux/3.5.0-37.58 --------------enig3C3565CA087C7788D7E6E520 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with undefined - http://www.enigmail.net/ iQIcBAEBCgAGBQJR9u3pAAoJEAUvNnAY1cPYgJgP/26ShCInaBQNBqVPCBUTKBja 7OLmLqDxneqwLgqme62fOe9xYdMXPSZ5z5R1UDLikFwC4PYTWFHyG/MpXFBqCGe6 xUEDYKulJXxYy9h55NMxMNa2D0B+98L42xjI7QWwttVHNsoiTRmfQo8adlcNMmIO PRLvrxouK5DsQG/y5QEPDmH8zRlN+bPamzA5h03UhInCcNsVqw9KMMQW/j0jCE18 ujrglophugXykAlmvG2loZ5cVc0Ou+tLN8+xM7LdEpUV5a1mjToOWDgU+U6c0sF+ +ZMoj17nT58lvUnhYeX2yaCL/v6rr1WXKrwsbwfCo+hZmHn0UNMkPUMFtJNyTSDU CKp4z7hMKL/xxTumm5timUHfCesI0I0t70Kiw14LWtwLVYS/3Ua5vaDRQSZpz+xd bcStD5XCOuwoXuZGzZwt46aA0WVlKXxnKCla5bG/+u+n81/vKccCI4G+BtPDjfAU jkc+J2OH8l6PNEXKP6Zb2uGwGYyPz1WAo/ymPyIt2S+pw771F7qOSK1BiOUZWkH7 3YDyXozRv3jlrvjblF/chzsJra2i74Mp8aBzk64uDRVsV/2l8qpANU5unco4pwXl f69RddTaYuNbEJuVVUTue76B6qJsLxRO2gn9XP0k94bdYfxEXL8DdNmfA8g7al6D dgYAk1Fg1KqAH72XQ6rZ =ss3m -----END PGP SIGNATURE----- --------------enig3C3565CA087C7788D7E6E520-- --===============6466301081772853453== 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 --===============6466301081772853453==-- |