Denial of Service in Linux
ID: | USN-3144-2 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS |
Datum: | Do, 1. Dezember 2016, 07:40 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7425 |
Applikationen: | Linux |
Originalnachricht |
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--===============1713345619977208457== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Pk6IbRAofICFmK5e" Content-Disposition: inline --Pk6IbRAofICFmK5e Content-Type: text/plain; charset=us-ascii Content-Disposition: inline ========================================================================== Ubuntu Security Notice USN-3144-2 November 30, 2016 linux-ti-omap4 vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 LTS Summary: The system could be made to crash under certain conditions. Software Description: - linux-ti-omap4: Linux kernel for OMAP4 Details: Marco Grassi discovered that the driver for Areca RAID Controllers in the Linux kernel did not properly validate control messages. A local attacker could use this to cause a denial of service (system crash) or possibly gain privileges. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: linux-image-3.2.0-1494-omap4 3.2.0-1494.121 linux-image-omap4 3.2.0.1494.89 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. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References: http://www.ubuntu.com/usn/usn-3144-2 http://www.ubuntu.com/usn/usn-3144-1 CVE-2016-7425 Package Information: https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.2.0-1494.121 --Pk6IbRAofICFmK5e Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJYPzw8AAoJEC8Jno0AXoH0MjEQAJehzVrMgXIzn7Hvcf/KiWm5 OJDf4uPM7rRwdkbHjSaJ0xCJXnrvxUUvMMYnVHh8QB2COWTJ16egTc+9LphG2e7f XaWRDZSrAud0TJdZTjTb3mdeeBW37zu42GgOVgPE9zvGtY7612LSiLDtKYyRrRU7 lA5V2YJ2XSJ50wR88ap6/MZVqft+BZXKJRkxkZm2D6PrjEyz5TOmNXMq83ciG84m vPxbINPjXWvxqHu7oQop4sbYLiI5gNhj1KFTUkbc/RpvIUsnQoAI17gn0/XprN/j b5VAiBj+sah45eU4A+vW4xS0VGQ2afx8NeUBg3uolbFlXQK4BEC8k+O6UfhyL2aY 1mW3pA09uVtNpXegxHlgoZTCD+u8oJ27JE/Y34jESSyRovVAU1w6XaHoczDuT1d4 d6wcxl3vchS4EvX085Hes6eMTYyulzcFSmlRTKN2o4W5qGMO9XfZpDK350gU730X eaqNStTCFujF3RTqUhEpUftU275Q4o/gLXnB90ZFaBfxt6fBQ4OdRMOM8121ho2d rvgPEJEnRejAoC78BRNhwIgvkxGBHcB4AryPCOSYdE310YpquJJVQW2U6VvCmBnn F6+BH1sUkAqpOfKDQuYglUaXSLb7tVzmuUUQzK0BipLwwEpF58bxrLOkslp7Isqv uxILzM6Dr9p92/gaocMV =mT0m -----END PGP SIGNATURE----- --Pk6IbRAofICFmK5e-- --===============1713345619977208457== 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 --===============1713345619977208457==-- |