Ausführen beliebiger Kommandos in Linux
ID: | USN-3082-2 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS |
Datum: | Mo, 19. September 2016, 23:01 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3857 |
Applikationen: | Linux |
Originalnachricht |
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--===============4118073118881482649== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Y7xTucakfITjPcLV" Content-Disposition: inline --Y7xTucakfITjPcLV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline ========================================================================== Ubuntu Security Notice USN-3082-2 September 19, 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 run programs as an administrator. Software Description: - linux-ti-omap4: Linux kernel for OMAP4 Details: Chiachih Wu, Yuan-Tsung Lo, and Xuxian Jiang discovered that the legacy ABI for ARM (OABI) had incomplete access checks for epoll_wait(2) and semtimedop(2). A local attacker could use this to possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: linux-image-3.2.0-1488-omap4 3.2.0-1488.115 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-3082-2 http://www.ubuntu.com/usn/usn-3082-1 CVE-2016-3857 Package Information: https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.2.0-1488.115 --Y7xTucakfITjPcLV Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJX4DpvAAoJEC8Jno0AXoH0CtMP/iYSOWz4htFOu/Cr++TtDGpF YdYHqLMu+X4wLbD3TsU2UV6nnDs/ZAy+38LjR4xAquesRE9xVmrG4A9aZa+kp4Jh BecNanxUaJloKJKoDpiQnpfCytJ7Qh0epKmt858cXtE+6LlZXJN43/zfchggceN6 QPAsK5Al1z28lAFkp96ogLxApvnSOSOG08sF09x0/MkNU3gnVael6Adz4FriSZSL TfuaQfdE11so5DByfV6R3SJYA+B/ka/KJVomS84bipdGv415ngqNrXP79bsUU0yP DJfFwreHdEI6RWjxt79egU14miM9DSp1qWrmjVug/VYhMCM8WkHr+o0+OWxmq+Tx wJ1fG6rutB9GMRQZe4AHNuUCBdNBCZ9XCeiXH0TrFhJsNu9ZbSyanSRkhQX2edNI UBrnQAcDz2iSKPY82ig9qdzxvu0eNB0XdPSqedDm40qSp645O8gYLbvSg7Q8CYNV jOk3MKJQ4r0UiYRkPc0RyjzGrK5pVlfucmtgWyI2YwxsODjQEut9w00MXxVPtMyt Biogvwp/fiWrLp9rz+awWdJYqNiBIV9TeJ9WTtV7P4hNbtTs1t3CDE+VwuBrG4qi 49slAKU+10T/WHuhdApAvZLtI/FPaYT22cpRIWe2MXmfUjBhT5+/ih0/Fb5jrbsO OcH/uVNf+Fv+2wTECBai =GgHJ -----END PGP SIGNATURE----- --Y7xTucakfITjPcLV-- --===============4118073118881482649== 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 --===============4118073118881482649==-- |