SRPMS: kernel-3.10.40-1.mga3.src.rpm kernel-userspace-headers-3.10.40-1.mga3.src.rpm kmod-vboxadditions-4.3.10-5.mga3.src.rpm kmod-virtualbox-4.3.10-5.mga3.src.rpm kmod-xtables-addons-2.3-15.mga3.src.rpm kmod-broadcom-wl-6.30.223.141-15.mga3.nonfree.src.rpm kmod-fglrx-13.251-5.mga3.nonfree.src.rpm kmod-nvidia173-173.14.38-30.mga3.nonfree.src.rpm kmod-nvidia304-304.108-15.mga3.nonfree.src.rpm kmod-nvidia-current-319.60-15.mga3.nonfree.src.rpm i586: cpupower-3.10.40-1.mga3.i586.rpm cpupower-devel-3.10.40-1.mga3.i586.rpm kernel-desktop-3.10.40-1.mga3-1-1.mga3.i586.rpm kernel-desktop586-3.10.40-1.mga3-1-1.mga3.i586.rpm kernel-desktop586-devel-3.10.40-1.mga3-1-1.mga3.i586.rpm kernel-desktop586-devel-latest-3.10.40-1.mga3.i586.rpm kernel-desktop586-latest-3.10.40-1.mga3.i586.rpm kernel-desktop-devel-3.10.40-1.mga3-1-1.mga3.i586.rpm kernel-desktop-devel-latest-3.10.40-1.mga3.i586.rpm kernel-desktop-latest-3.10.40-1.mga3.i586.rpm kernel-doc-3.10.40-1.mga3.noarch.rpm kernel-server-3.10.40-1.mga3-1-1.mga3.i586.rpm kernel-server-devel-3.10.40-1.mga3-1-1.mga3.i586.rpm kernel-server-devel-latest-3.10.40-1.mga3.i586.rpm kernel-server-latest-3.10.40-1.mga3.i586.rpm kernel-source-3.10.40-1.mga3-1-1.mga3.noarch.rpm kernel-source-latest-3.10.40-1.mga3.noarch.rpm kernel-userspace-headers-3.10.40-1.mga3.i586.rpm perf-3.10.40-1.mga3.i586.rpm vboxadditions-kernel-3.10.40-desktop-1.mga3-4.3.10-5.mga3.i586.rpm vboxadditions-kernel-3.10.40-desktop586-1.mga3-4.3.10-5.mga3.i586.rpm vboxadditions-kernel-3.10.40-server-1.mga3-4.3.10-5.mga3.i586.rpm vboxadditions-kernel-desktop586-latest-4.3.10-5.mga3.i586.rpm vboxadditions-kernel-desktop-latest-4.3.10-5.mga3.i586.rpm vboxadditions-kernel-server-latest-4.3.10-5.mga3.i586.rpm virtualbox-kernel-3.10.40-desktop-1.mga3-4.3.10-5.mga3.i586.rpm virtualbox-kernel-3.10.40-desktop586-1.mga3-4.3.10-5.mga3.i586.rpm virtualbox-kernel-3.10.40-server-1.mga3-4.3.10-5.mga3.i586.rpm virtualbox-kernel-desktop586-latest-4.3.10-5.mga3.i586.rpm virtualbox-kernel-desktop-latest-4.3.10-5.mga3.i586.rpm virtualbox-kernel-server-latest-4.3.10-5.mga3.i586.rpm xtables-addons-kernel-3.10.40-desktop-1.mga3-2.3-15.mga3.i586.rpm xtables-addons-kernel-3.10.40-desktop586-1.mga3-2.3-15.mga3.i586.rpm xtables-addons-kernel-3.10.40-server-1.mga3-2.3-15.mga3.i586.rpm xtables-addons-kernel-desktop586-latest-2.3-15.mga3.i586.rpm xtables-addons-kernel-desktop-latest-2.3-15.mga3.i586.rpm xtables-addons-kernel-server-latest-2.3-15.mga3.i586.rpm broadcom-wl-kernel-3.10.40-desktop-1.mga3-6.30.223.141-15.mga3.nonfree.i586.rpm broadcom-wl-kernel-3.10.40-desktop586-1.mga3-6.30.223.141-15.mga3.nonfree.i586.rpm broadcom-wl-kernel-3.10.40-server-1.mga3-6.30.223.141-15.mga3.nonfree.i586.rpm broadcom-wl-kernel-desktop586-latest-6.30.223.141-15.mga3.nonfree.i586.rpm broadcom-wl-kernel-desktop-latest-6.30.223.141-15.mga3.nonfree.i586.rpm broadcom-wl-kernel-server-latest-6.30.223.141-15.mga3.nonfree.i586.rpm fglrx-kernel-3.10.40-desktop-1.mga3-13.251-5.mga3.nonfree.i586.rpm fglrx-kernel-3.10.40-desktop586-1.mga3-13.251-5.mga3.nonfree.i586.rpm fglrx-kernel-3.10.40-server-1.mga3-13.251-5.mga3.nonfree.i586.rpm fglrx-kernel-desktop586-latest-13.251-5.mga3.nonfree.i586.rpm fglrx-kernel-desktop-latest-13.251-5.mga3.nonfree.i586.rpm fglrx-kernel-server-latest-13.251-5.mga3.nonfree.i586.rpm nvidia173-kernel-3.10.40-desktop-1.mga3-173.14.38-30.mga3.nonfree.i586.rpm nvidia173-kernel-3.10.40-desktop586-1.mga3-173.14.38-30.mga3.nonfree.i586.rpm nvidia173-kernel-3.10.40-server-1.mga3-173.14.38-30.mga3.nonfree.i586.rpm nvidia173-kernel-desktop586-latest-173.14.38-30.mga3.nonfree.i586.rpm nvidia173-kernel-desktop-latest-173.14.38-30.mga3.nonfree.i586.rpm nvidia173-kernel-server-latest-173.14.38-30.mga3.nonfree.i586.rpm nvidia304-kernel-3.10.40-desktop-1.mga3-304.108-15.mga3.nonfree.i586.rpm nvidia304-kernel-3.10.40-desktop586-1.mga3-304.108-15.mga3.nonfree.i586.rpm nvidia304-kernel-3.10.40-server-1.mga3-304.108-15.mga3.nonfree.i586.rpm nvidia304-kernel-desktop586-latest-304.108-15.mga3.nonfree.i586.rpm nvidia304-kernel-desktop-latest-304.108-15.mga3.nonfree.i586.rpm nvidia304-kernel-server-latest-304.108-15.mga3.nonfree.i586.rpm nvidia-current-kernel-3.10.40-desktop-1.mga3-319.60-15.mga3.nonfree.i586.rpm nvidia-current-kernel-3.10.40-desktop586-1.mga3-319.60-15.mga3.nonfree.i586.rpm nvidia-current-kernel-3.10.40-server-1.mga3-319.60-15.mga3.nonfree.i586.rpm nvidia-current-kernel-desktop586-latest-319.60-15.mga3.nonfree.i586.rpm nvidia-current-kernel-desktop-latest-319.60-15.mga3.nonfree.i586.rpm nvidia-current-kernel-server-latest-319.60-15.mga3.nonfree.i586.rpm x85_64: cpupower-3.10.40-1.mga3.x86_64.rpm cpupower-devel-3.10.40-1.mga3.x86_64.rpm kernel-desktop-3.10.40-1.mga3-1-1.mga3.x86_64.rpm kernel-desktop-devel-3.10.40-1.mga3-1-1.mga3.x86_64.rpm kernel-desktop-devel-latest-3.10.40-1.mga3.x86_64.rpm kernel-desktop-latest-3.10.40-1.mga3.x86_64.rpm kernel-doc-3.10.40-1.mga3.noarch.rpm kernel-server-3.10.40-1.mga3-1-1.mga3.x86_64.rpm kernel-server-devel-3.10.40-1.mga3-1-1.mga3.x86_64.rpm kernel-server-devel-latest-3.10.40-1.mga3.x86_64.rpm kernel-server-latest-3.10.40-1.mga3.x86_64.rpm kernel-source-3.10.40-1.mga3-1-1.mga3.noarch.rpm kernel-source-latest-3.10.40-1.mga3.noarch.rpm kernel-userspace-headers-3.10.40-1.mga3.x86_64.rpm perf-3.10.40-1.mga3.x86_64.rpm vboxadditions-kernel-3.10.40-desktop-1.mga3-4.3.10-5.mga3.x86_64.rpm vboxadditions-kernel-3.10.40-server-1.mga3-4.3.10-5.mga3.x86_64.rpm vboxadditions-kernel-desktop-latest-4.3.10-5.mga3.x86_64.rpm vboxadditions-kernel-server-latest-4.3.10-5.mga3.x86_64.rpm virtualbox-kernel-3.10.40-desktop-1.mga3-4.3.10-5.mga3.x86_64.rpm virtualbox-kernel-3.10.40-server-1.mga3-4.3.10-5.mga3.x86_64.rpm virtualbox-kernel-desktop-latest-4.3.10-5.mga3.x86_64.rpm virtualbox-kernel-server-latest-4.3.10-5.mga3.x86_64.rpm xtables-addons-kernel-3.10.40-desktop-1.mga3-2.3-15.mga3.x86_64.rpm xtables-addons-kernel-3.10.40-server-1.mga3-2.3-15.mga3.x86_64.rpm xtables-addons-kernel-desktop-latest-2.3-15.mga3.x86_64.rpm xtables-addons-kernel-server-latest-2.3-15.mga3.x86_64.rpm broadcom-wl-kernel-3.10.40-desktop-1.mga3-6.30.223.141-15.mga3.nonfree.x86_64.rpm broadcom-wl-kernel-3.10.40-server-1.mga3-6.30.223.141-15.mga3.nonfree.x86_64.rpm broadcom-wl-kernel-desktop-latest-6.30.223.141-15.mga3.nonfree.x86_64.rpm broadcom-wl-kernel-server-latest-6.30.223.141-15.mga3.nonfree.x86_64.rpm fglrx-kernel-3.10.40-desktop-1.mga3-13.251-5.mga3.nonfree.x86_64.rpm fglrx-kernel-3.10.40-server-1.mga3-13.251-5.mga3.nonfree.x86_64.rpm fglrx-kernel-desktop-latest-13.251-5.mga3.nonfree.x86_64.rpm fglrx-kernel-server-latest-13.251-5.mga3.nonfree.x86_64.rpm nvidia173-kernel-3.10.40-desktop-1.mga3-173.14.38-30.mga3.nonfree.x86_64.rpm nvidia173-kernel-3.10.40-server-1.mga3-173.14.38-30.mga3.nonfree.x86_64.rpm nvidia173-kernel-desktop-latest-173.14.38-30.mga3.nonfree.x86_64.rpm nvidia173-kernel-server-latest-173.14.38-30.mga3.nonfree.x86_64.rpm nvidia304-kernel-3.10.40-desktop-1.mga3-304.108-15.mga3.nonfree.x86_64.rpm nvidia304-kernel-3.10.40-server-1.mga3-304.108-15.mga3.nonfree.x86_64.rpm nvidia304-kernel-desktop-latest-304.108-15.mga3.nonfree.x86_64.rpm nvidia304-kernel-server-latest-304.108-15.mga3.nonfree.x86_64.rpm nvidia-current-kernel-3.10.40-desktop-1.mga3-319.60-15.mga3.nonfree.x86_64.rpm nvidia-current-kernel-3.10.40-server-1.mga3-319.60-15.mga3.nonfree.x86_64.rpm nvidia-current-kernel-desktop-latest-319.60-15.mga3.nonfree.x86_64.rpm nvidia-current-kernel-server-latest-319.60-15.mga3.nonfree.x86_64.rpm Advisory: Updated kernel provides upstream 3.10.40 kernel and fixes the following security issues: The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue. (CVE-2013-6885) Buffer overflow in the complete_emulated_mmio function in arch/x86/kvm/ x86.c in the Linux kernel before 3.13.6 allows guest OS users to execute arbitrary code on the host OS by leveraging a loop that triggers an invalid memory copy affecting certain cancel_work_item data. (CVE-2014-0049) The get_rx_bufs function in drivers/vhost/net.c in the vhost-net subsystem in the Linux kernel package before 2.6.32-431.11.2 on Red Hat Enterprise Linux (RHEL) 6 does not properly handle vhost_get_vq_desc errors, which allows guest OS users to cause a denial of service (host OS crash) via unspecified vectors. (CVE-2014-0055) The cifs_iovec_write function in fs/cifs/file.c in the Linux kernel through 3.13.5 does not properly handle uncached write operations that copy fewer than the requested number of bytes, which allows local users to obtain sensitive information from kernel memory, cause a denial of service (memory corruption and system crash), or possibly gain privileges via a writev system call with a crafted pointer. (CVE-2014-0069) drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions. (CVE-2014-0077) The ioapic_deliver function in virt/kvm/ioapic.c in the Linux kernel through 3.14.1 does not properly validate the kvm_irq_delivery_to_apic return value, which allows guest OS users to cause a denial of service (host OS crash) via a crafted entry in the redirection table of an I/O APIC. NOTE: the affected code was moved to the ioapic_service function before the vulnerability was announced. (CVE-2014-0155) The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the "LECHO & !OPOST" case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings. (CVE-2014-0196) The raw_cmd_copyin function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly handle error conditions during processing of an FDRAWCMD ioctl call, which allows local users to trigger kfree operations and gain privileges by leveraging write access to a /dev/fd device. (CVE-2014-1737) The raw_cmd_copyout function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly restrict access to certain pointers during processing of an FDRAWCMD ioctl call, which allows local users to obtain sensitive information from kernel heap memory by leveraging write access to a /dev/fd device. (CVE-2014-1738) Integer overflow in the ping_init_sock function in net/ipv4/ping.c in the Linux kernel through 3.14.1 allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that leverages an improperly managed reference counter. (CVE-2014-2851) For other fixes, see the referenced changelogs. References: https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.40 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.39 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.38 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.37 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.36 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.35 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.34 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.33 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.32 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.31 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.30 https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.29 Reproducible: Steps to Reproduce:
tested mga3-64, server and desktop. Both kernels booted normally and the PoC did crash the prior kernel version, ran through on update. Tested on real hardware with dkms for nvidia 304 driver.
CC: (none) => wrw105
testing kernel-desktop-3.10.40-1.mga3-1-1.mga3.x86_64 on HP z600
CC: (none) => paul.blackburn
tested kernel-desktop-3.10.40-1.mga3-1-1.mga3.x86_64 on HP z600 ran PoC from https://bugzilla.novell.com/show_bug.cgi?id=875690#c14 and encountered no problem [mpb@z600-mageia3 2014_05_15]$ ./cve-2014-0196_local_dos CVE-2014-0196 DOS PoC by DigitalCold [+] New PTY - Master PID 5640, Slave PID 5641 [+] Starting bombing run... ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ [-] No crash? Maybe you're not vulnerable... Continuing to run kernel overnight testing other things
tested kernel-desktop-3.10.40-1.mga3-1-1.mga3.x86_64 on HP z600 overnight stable with normal day-to-day activities (web browsing, IRC, gnome terminal, etc)
No issues mga3 32 on vintage centrino laptop
Advisory uploaded. Any objections to validating?
Whiteboard: (none) => advisory
No objections here. I have the i586 desktop kernel running just fine on 3 completely different machines. Going to install the server one on yet another machine today, but I don't anticipate any problems.
Validating this one then, thanks everybody. The other kernels still need testing completed too. Could sysadmin please push to 3 updates Thanks
Keywords: (none) => validated_updateWhiteboard: advisory => advisory mga3-32-ok mga3-64-okCC: (none) => sysadmin-bugs
Update pushed: http://advisories.mageia.org/MGASA-2014-0228.html
Status: NEW => RESOLVEDResolution: (none) => FIXED