Mehrere Probleme in Linux
ID: | USN-1836-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.10 |
Datum: | Fr, 24. Mai 2013, 12:03 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1929
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2094 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-3301 |
Applikationen: | Linux |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============6411866066174660244== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enig835B56CC2DB4001778BAF9EE" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig835B56CC2DB4001778BAF9EE Content-Type: multipart/mixed; boundary="------------010407040500050905060303" This is a multi-part message in MIME format. --------------010407040500050905060303 Content-Type: text/plain; charset=ISO-8859- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-1836-1 May 24, 2013 linux-ti-omap4 vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.10 Summary: Several security issues were fixed in the kernel. Software Description: - linux-ti-omap4: Linux kernel for OMAP4 Details: An flaw was discovered in the Linux kernel's perf_events interface. A local user could exploit this flaw to escalate privileges on the system. (CVE-2013-2094) A buffer overflow vulnerability was discovered in the Broadcom tg3 ethernet driver for the Linux kernel. A local user could exploit this flaw to cause a denial of service (crash the system) or potentially escalate privileges on the system. (CVE-2013-1929) A flaw was discovered in the Linux kernel's ftrace subsystem interface. A local user could exploit this flaw to cause a denial of service (system crash). (CVE-2013-3301) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.10: linux-image-3.5.0-225-omap4 3.5.0-225.36 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-1836-1 CVE-2013-1929, CVE-2013-2094, CVE-2013-3301 Package Information: https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.5.0-225.36 --------------010407040500050905060303 Content-Type: text/plain; charset=UTF-8; name="Attached Message Part" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="Attached Message Part" --------------010407040500050905060303-- --------------enig835B56CC2DB4001778BAF9EE 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/ iQIcBAEBCgAGBQJRnzhdAAoJEAUvNnAY1cPYwSQQALXl3mMDOHr0BH5ZoOY34JOO Tk9h3zmDli3y5bjzzbhebBo7J+Wz/wl8FCMfFp7HuHd/pi3MTu2BfUAYuMyCYzC3 qlkIlmOhd6avkBv8Nwrx0LFyrQwS7/KIBPyxayS/y+KOzcgcSue4Zl9mq3u2LtdO eeiVq+laOFrBNwjWcWP1kIRBHAeFalVsXY2g9IjSd/BE8QycJil1rNzkavfV1+Iy /M6Skbxn4OSNBEjFEB+tUmhFzGU/YRtEYXSQnapI+jjT5eWMwjj8WBEfYd8TZm9i LMs4Jxl0M0oII59Tbl5W9aW+XsjTy8oBJE5cKLc8G1IEG2ONlD2L+S+DAwq4Y5oG xSACwXsU7mbYVraMbpgS2qr+rVUGPXEoLJSN6bW7mU372a23spstzzjzA1l6Al+A 8MqvQ48HGU8jsYxRtA542mj7TPa0gvmK1X3ztRxXUfMYNESOLAtHUMIIOUQ21FVz kYzDqvjj/Nqc7GrCDw3q0AzWVbmNpQOuNgeKDTU/D4Y/bOlgUGB7tYG4lotIKL9n mIeciCU3vqdvgnxV7GJxT4MemTZfivckHHX+1dTI3QyTu57prLxaBIRxIFMhu86v TsnduBcfmdSRdi6chVgN6BoNmdORWWZNtdUWjG3ILUBVfqQ1ZjwJtFcnJmN15WUZ Btw5mmsrOK4M9konKZO0 =1CnD -----END PGP SIGNATURE----- --------------enig835B56CC2DB4001778BAF9EE-- --===============6411866066174660244== 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 --===============6411866066174660244==-- |