Meltdown fixed kernel... Advisory will follow There might be need for a rebuild for additional fixes... but please start testing so we can catch regressions... SRPMS: kernel-tmb-4.4.110-1.mga5.src.rpm i586: kernel-tmb-desktop-4.4.110-1.mga5-1-1.mga5.i586.rpm kernel-tmb-desktop-devel-4.4.110-1.mga5-1-1.mga5.i586.rpm kernel-tmb-desktop-devel-latest-4.4.110-1.mga5.i586.rpm kernel-tmb-desktop-latest-4.4.110-1.mga5.i586.rpm kernel-tmb-source-4.4.110-1.mga5-1-1.mga5.noarch.rpm kernel-tmb-source-latest-4.4.110-1.mga5.noarch.rpm x86_64: kernel-tmb-desktop-4.4.110-1.mga5-1-1.mga5.x86_64.rpm kernel-tmb-desktop-devel-4.4.110-1.mga5-1-1.mga5.x86_64.rpm kernel-tmb-desktop-devel-latest-4.4.110-1.mga5.x86_64.rpm kernel-tmb-desktop-latest-4.4.110-1.mga5.x86_64.rpm kernel-tmb-source-4.4.110-1.mga5-1-1.mga5.noarch.rpm kernel-tmb-source-latest-4.4.110-1.mga5.noarch.rpm kernel-userspace-headers-4.4.110-1.mga5.x86_64.rpm
Depends on: (none) => 22337
Mga5-x86_64 (Celeron M 530) To satisfy dependencies, the following packages are going to be installed: Package Version Release Arch (medium "Core Updates Testing (distrib5)") kernel-tmb-desktop-4.4.110-1.mga5 1 1.mga5 x86_64 kernel-tmb-desktop-devel-4.4.110-> 1 1.mga5 x86_64 kernel-tmb-desktop-devel-latest 4.4.110 1.mga5 x86_64 kernel-tmb-desktop-latest 4.4.110 1.mga5 x86_64 88MB of additional disk space will be used. 59MB of packages will be retrieved. Proceed with the installation of the 4 packages? (Y/n) y installing kernel-tmb-desktop-4.4.110-1.mga5-1-1.mga5.x86_64.rpm kernel-tmb-desktop-devel-latest-4.4.110-1.mga5.x86_64.rpm kernel-tmb-desktop-devel-4.4.110-1.mga5-1-1.mga5.x86_64.rpm kernel-tmb-desktop-latest-4.4.110-1.mga5.x86_64.rpm from /var/cache/urpmi/rpms Preparing... 1/4: kernel-desktop-tmb-devel-4.4.110-1.mga5 2/4: kernel-tmb-desktop-4.4.110-1.mga5 3/4: kernel-tmb-desktop-latest 4/4: kernel-tmb-desktop-devel-latest broadcom-wl (6.30.223.271-5.mga5.nonfree): Installing module. ...................... .......... Cannot find a boot loader installed. Only taking care of initrd Creating: target|kernel|dracut args|basicmodules You should restart your computer for kernel-tmb-desktop-4.4.110-1.mga5 reboot to working desktop and Broadcom Wifi - ok
Whiteboard: (none) => MGA5-64-OKCC: (none) => westel
Created attachment 9882 [details] make log of failed fglrx build for 4.4.110-tmb-desktop-1.mga5 As attached, the fglrx dkms build is failing for the tmb-desktop kernel. This is on Mageia 5 i686
CC: (none) => davidwhodgins
(In reply to Dave Hodgins from comment #2) > Created attachment 9882 [details] > make log of failed fglrx build for 4.4.110-tmb-desktop-1.mga5 > > As attached, the fglrx dkms build is failing for the tmb-desktop kernel. > This is on Mageia 5 i686 Good catch... seems the patch to drop the _GPL part only landed in 4.14... I notified upstream about it and will backport it to the 4.4 branch unless upstream does it.
Just fyi. Also affects 4.4.110-tmb-desktop-1.mga5 on x86_64. On all of the other Mageia 5 kernels, dkms-fglrx is ok.
Removing the MGA5-64-OK due to the above.
Whiteboard: MGA5-64-OK => (none)
Upated the linus kernel. $ uname -r 4.14.12-2.mga6 System: Host: juza Kernel: 4.14.12-2.mga6 x86_64 Desktop: MATE 1.18.0 Distro: Mageia 6 mga6 CPU: Quad core Intel Core i7-3630QM (-HT-MCP-) Machine: Device: laptop System: LENOVO product: 9541 v: Lenovo IdeaPad Y500 Graphics: Card: NVIDIA GK107M [GeForce GT 650M] GLX Version: 4.5.0 NVIDIA 384.111 RAM: 8 GB Stress tests OK. glmark2. NFS share mounted. LAN wifi networking OK. Login to a local machine to run a graphical application remotely. Paired with TV soundbar using bluetooth and played an ogg file with sox. Youtube videos played fine. Looks like a working desktop.
CC: (none) => tarazed25
Unfortunately there is still some regressions that will be fixed in 4.4.111, so a new kernel will be coming...
Keywords: (none) => feedback
fixed kernels: SRPMS: kernel-tmb-4.4.111-1.mga5.src.rpm i586: kernel-tmb-desktop-4.4.111-1.mga5-1-1.mga5.i586.rpm kernel-tmb-desktop-devel-4.4.111-1.mga5-1-1.mga5.i586.rpm kernel-tmb-desktop-devel-latest-4.4.111-1.mga5.i586.rpm kernel-tmb-desktop-latest-4.4.111-1.mga5.i586.rpm kernel-tmb-source-4.4.111-1.mga5-1-1.mga5.noarch.rpm kernel-tmb-source-latest-4.4.111-1.mga5.noarch.rpm x86_64: kernel-tmb-desktop-4.4.111-1.mga5-1-1.mga5.x86_64.rpm kernel-tmb-desktop-devel-4.4.111-1.mga5-1-1.mga5.x86_64.rpm kernel-tmb-desktop-devel-latest-4.4.111-1.mga5.x86_64.rpm kernel-tmb-desktop-latest-4.4.111-1.mga5.x86_64.rpm kernel-tmb-source-4.4.111-1.mga5-1-1.mga5.noarch.rpm kernel-tmb-source-latest-4.4.111-1.mga5.noarch.rpm kernel-userspace-headers-4.4.111-1.mga5.x86_64.rpm
Keywords: feedback => (none)Summary: Update request: kernel-tmb 4.4.110 => Update request: kernel-tmb 4.4.11
Advisory, added to svn: type: security subject: Updated kernel-tmb packages fix security vulnerabilities CVE: - CVE 2017-5715 - CVE 2017-5753 - CVE-2017-5754 - CVE-2017-15129 - CVE-2017-17741 - CVE-2017-1000407 src: 5: core: - kernel-tmb-4.4.111-1.mga5 description: | This kernel-tmb update is based on the upstream 4.4.111 and and fixes several security issues. The most important fix in this update is for the security issue named "Meltdown" that is fixed in theese kernels by enabling kernel Page Table Isolation (KTPI). Note that according to AMD, this issue does not effect Amd processors, so it is not enabled by default on systems using Amd CPU. The list of known security fixes and mitigations in this kernel: kvm: vmx: Scrub hardware GPRs at VM-exit. This enables partial mitigation in kvm for the security issue named "Spectre" (CVE 2017-5715, CVE 2017-5753). Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache (CVE-2017-5754, "MeltDown"). A use-after-free vulnerability was found in network namespaces code affecting the Linux kernel before 4.14.11. The function get_net_ns_by_id() in net/core/net_namespace.c does not check for the net::count value after it has found a peer network in netns_ids idr, which could lead to double free and memory corruption. This vulnerability could allow an unprivileged local user to induce kernel memory corruption on the system, leading to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is thought to be unlikely (CVE-2017-15129). The KVM implementation in the Linux kernel through 4.14.7 allows attackers to obtain potentially sensitive information from kernel memory, aka a write_mmio stack-based out-of-bounds read, related to arch/x86/kvm/x86.c and include/trace/events/kvm.h (CVE-2017-17741). The Linux Kernel 2.6.32 and later are affected by a denial of service, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic (CVE-2017-1000407). The kernels are also fixed to allow loading cpu microcode for Amd family 17 (Zen) processors. For more info about Meltdown, Spectre and other fixes in this update, see the refences. references: - https://bugs.mageia.org/show_bug.cgi?id=22332 - https://meltdownattack.com/ - https://googleprojectzero.blogspot.fi/2018/01/reading-privileged-memory-with-side.html - https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.106 - https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.107 - https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.108 - https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.109 - https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.110 - https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.111
Keywords: (none) => advisory
Whiteboard: (none) => MGA5-64-OK, MGA5-32-OKKeywords: (none) => validated_updateCC: (none) => sysadmin-bugs
An update for this issue has been pushed to the Mageia Updates repository. https://advisories.mageia.org/MGASA-2018-0074.html
Status: NEW => RESOLVEDResolution: (none) => FIXED