ID

VAR-201808-1002

CVE

CVE-2018-5390

TITLE

TCP implementations vulnerable to Denial of Service

DESCRIPTION

Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service. 7) - aarch64, noarch, ppc64le 3. 1623067 - CVE-2018-9363 kernel: Buffer overflow in hidp_process_report 1629636 - CVE-2018-14641 kernel: a bug in ip_frag_reasm() can cause a crash in ip_do_fragment() 6. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks. (BZ#1594915) 4. (BZ#1616431) * Previously, preemption was enabled too early after a context switch. If a task was migrated to another CPU after a context switch, a mismatch between CPU and runqueue during load balancing sometimes occurred. Consequently, a runnable task on an idle CPU failed to run, and the operating system became unresponsive. This update disables preemption in the schedule_tail() function. As a result, CPU migration during post-schedule processing no longer occurs, which prevents the above mismatch. The operating system no longer hangs due to this bug. (BZ#1618466) 4. CVE-2018-13405 Jann Horn discovered that the inode_init_owner function in fs/inode.c in the Linux kernel allows local users to create files with an unintended group ownership allowing attackers to escalate privileges by making a plain file executable and SGID. For the stable distribution (stretch), these problems have been fixed in version 4.9.110-3+deb9u1. For the detailed security status of linux please refer to its security tracker page at: https://security-tracker.debian.org/tracker/linux Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAltolY5fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0T1cBAAhxrsiYuYMiQj9x+shNxxp6gWEXpDoOCwU0cXzZ2lii2uSPzP5TsIQey3 3nBjPCZthg8Q0fL2m0thbfS+i1HTT9tlJT7EjBGDjA0jm2o/lQCmH5rp8DDPtbwZ 2iZ9HyfosEFnbCd6VHtWIM3NoGZFUjvBWkb29/op800BqkHk69WchT1ZWSE8G85S NAwG7tf/mfWIc0nYgieFo9i2X2bk0mNUOjC8xnVnK2TZY5jzK7f9fmQzdPAglZaI t1UoQS4PMl6UTi7AJephorP6+6KJPg3n0rCgJYYXtnRO4PilSLveg7dNniKpCaDo jJKVIcug8Hqo1zc6Uk0tgdZBPILZULyMGr7XUJ97cyA6i+9xhDpGPmqH6pbWQ+YZ JplAY4PHZ2PUi+6is4LE7kYQfPk8+KvvshUB8Qr2Xa61GUDcgpdcaTmNmFYH3EAF St27o/Nbs8WsKNzkOMxtyva88YJr7RDHr+nX/I1fKlI8zC8k3gHYYtJ11QhCDWKT 1O42ppxxaBUMo5ns0ZCjNBaMFPTaKrDYocAzhVot94I2++8InhFWbAzRq7B44fKe E4Q6jDXY3x5MexSyZG3sGc6EwUtr/Gr8trB4TZkvNrQtZ9WBh28TOsldecGsncqw I62eV7vx701dQDjtcDy/yZlGDjFTULQkyX8GPL9hIBeRjCFRhrA= =h8it -----END PGP SIGNATURE----- . 7.2) - noarch, x86_64 3. Bug Fix(es): * Previously, the early microcode updater in the kernel was trying to perform a microcode update on virtualized guests. As a consequence, the virtualized guests sometimes mishandled the request to perform the microcode update and became unresponsive in the early boot stage. This update applies an upstream patch to avoid the early microcode update when running under a hypervisor. As a result, no kernel freezes appear in the described scenario. (BZ#1618386) 4. ========================================================================== Ubuntu Security Notice USN-3742-3 August 21, 2018 linux-lts-trusty regressions ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 ESM Summary: USN-3742-2 introduced regressions in the Linux Hardware Enablement (HWE) kernel for Ubuntu 12.04 ESM. Software Description: - linux-lts-trusty: Linux hardware enablement kernel from Trusty for Precise ESM Details: USN-3742-2 introduced mitigations in the Linux Hardware Enablement (HWE) kernel for Ubuntu 12.04 ESM to address L1 Terminal Fault (L1TF) vulnerabilities (CVE-2018-3620, CVE-2018-3646). Unfortunately, the update introduced regressions that caused kernel panics when booting in some environments as well as preventing Java applications from starting. This update fixes the problems. We apologize for the inconvenience. Original advisory details: It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault (L1TF). A local attacker in a guest virtual machine could use this to expose sensitive information (memory from other guests or the host OS). (CVE-2018-3646) It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault (L1TF). (CVE-2018-3620) Andrey Konovalov discovered an out-of-bounds read in the POSIX timers subsystem in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or expose sensitive information. A remote attacker could use this to cause a denial of service. A remote attacker could use this to cause a denial of service. (CVE-2018-5391) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 ESM: linux-image-3.13.0-156-generic 3.13.0-156.206~precise1 linux-image-3.13.0-156-generic-lpae 3.13.0-156.206~precise1 linux-image-generic-lpae-lts-trusty 3.13.0.156.146 linux-image-generic-lts-trusty 3.13.0.156.146 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. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kernel security and bug fix update Advisory ID: RHSA-2018:2384-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2384 Issue date: 2018-08-14 CVE Names: CVE-2017-13215 CVE-2018-3620 CVE-2018-3646 CVE-2018-3693 CVE-2018-5390 CVE-2018-7566 CVE-2018-10675 ==================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - noarch, ppc64le, s390x Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - noarch, ppc64le 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * Modern operating systems implement virtualization of physical memory to efficiently use available system resources and provide inter-domain protection through access control and isolation. The L1TF issue was found in the way the x86 microprocessor designs have implemented speculative execution of instructions (a commonly used performance optimisation) in combination with handling of page-faults caused by terminated virtual to physical address resolving process. As a result, an unprivileged attacker could use this flaw to read privileged memory of the kernel or other processes and/or cross guest/host boundaries to read host memory by conducting targeted cache side-channel attacks. (CVE-2018-3620, CVE-2018-3646) * An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions past bounds check. The flaw relies on the presence of a precisely-defined instruction sequence in the privileged code and the fact that memory writes occur to an address which depends on the untrusted value. Such writes cause an update into the microprocessor's data cache even for speculatively executed instructions that never actually commit (retire). As a result, an unprivileged attacker could use this flaw to influence speculative execution and/or read privileged memory by conducting targeted cache side-channel attacks. (CVE-2018-3693) * A flaw named SegmentSmack was found in the way the Linux kernel handled specially crafted TCP packets. A remote attacker could use this flaw to trigger time and calculation expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() functions by sending specially modified packets within ongoing TCP sessions which could lead to a CPU saturation and hence a denial of service on the system. Maintaining the denial of service condition requires continuous two-way TCP sessions to a reachable open port, thus the attacks cannot be performed using spoofed IP addresses. (CVE-2018-5390) * kernel: crypto: privilege escalation in skcipher_recvmsg function (CVE-2017-13215) * kernel: mm: use-after-free in do_get_mempolicy function allows local DoS or other unspecified impact (CVE-2018-10675) * kernel: race condition in snd_seq_write() may lead to UAF or OOB access (CVE-2018-7566) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Intel OSSIRT (Intel.com) for reporting CVE-2018-3620 and CVE-2018-3646; Vladimir Kiriansky (MIT) and Carl Waldspurger (Carl Waldspurger Consulting) for reporting CVE-2018-3693; and Juha-Matti Tilli (Aalto University, Department of Communications and Networking and Nokia Bell Labs) for reporting CVE-2018-5390. Bug Fix(es): These updated kernel packages include also numerous bug fixes. Space precludes documenting all of the bug fixes in this advisory. See the descriptions in the related Knowledge Article: https://access.redhat.com/articles/3527791 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1535173 - CVE-2017-13215 kernel: crypto: privilege escalation in skcipher_recvmsg function 1550142 - CVE-2018-7566 kernel: race condition in snd_seq_write() may lead to UAF or OOB-access 1575065 - CVE-2018-10675 kernel: mm: use-after-free in do_get_mempolicy function allows local DoS or other unspecified impact 1581650 - CVE-2018-3693 Kernel: speculative bounds check bypass store 1585005 - CVE-2018-3646 Kernel: hw: cpu: L1 terminal fault (L1TF) 1601704 - CVE-2018-5390 kernel: TCP segments with random offsets allow a remote denial of service (SegmentSmack) 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: kernel-3.10.0-862.11.6.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-862.11.6.el7.noarch.rpm kernel-doc-3.10.0-862.11.6.el7.noarch.rpm x86_64: kernel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-headers-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-3.10.0-862.11.6.el7.x86_64.rpm perf-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: kernel-3.10.0-862.11.6.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-862.11.6.el7.noarch.rpm kernel-doc-3.10.0-862.11.6.el7.noarch.rpm x86_64: kernel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-headers-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-3.10.0-862.11.6.el7.x86_64.rpm perf-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: kernel-3.10.0-862.11.6.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-862.11.6.el7.noarch.rpm kernel-doc-3.10.0-862.11.6.el7.noarch.rpm ppc64: kernel-3.10.0-862.11.6.el7.ppc64.rpm kernel-bootwrapper-3.10.0-862.11.6.el7.ppc64.rpm kernel-debug-3.10.0-862.11.6.el7.ppc64.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm kernel-debug-devel-3.10.0-862.11.6.el7.ppc64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm kernel-debuginfo-common-ppc64-3.10.0-862.11.6.el7.ppc64.rpm kernel-devel-3.10.0-862.11.6.el7.ppc64.rpm kernel-headers-3.10.0-862.11.6.el7.ppc64.rpm kernel-tools-3.10.0-862.11.6.el7.ppc64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm kernel-tools-libs-3.10.0-862.11.6.el7.ppc64.rpm perf-3.10.0-862.11.6.el7.ppc64.rpm perf-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm python-perf-3.10.0-862.11.6.el7.ppc64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm ppc64le: kernel-3.10.0-862.11.6.el7.ppc64le.rpm kernel-bootwrapper-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debug-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-862.11.6.el7.ppc64le.rpm kernel-devel-3.10.0-862.11.6.el7.ppc64le.rpm kernel-headers-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-libs-3.10.0-862.11.6.el7.ppc64le.rpm perf-3.10.0-862.11.6.el7.ppc64le.rpm perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm python-perf-3.10.0-862.11.6.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm s390x: kernel-3.10.0-862.11.6.el7.s390x.rpm kernel-debug-3.10.0-862.11.6.el7.s390x.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.s390x.rpm kernel-debug-devel-3.10.0-862.11.6.el7.s390x.rpm kernel-debuginfo-3.10.0-862.11.6.el7.s390x.rpm kernel-debuginfo-common-s390x-3.10.0-862.11.6.el7.s390x.rpm kernel-devel-3.10.0-862.11.6.el7.s390x.rpm kernel-headers-3.10.0-862.11.6.el7.s390x.rpm kernel-kdump-3.10.0-862.11.6.el7.s390x.rpm kernel-kdump-debuginfo-3.10.0-862.11.6.el7.s390x.rpm kernel-kdump-devel-3.10.0-862.11.6.el7.s390x.rpm perf-3.10.0-862.11.6.el7.s390x.rpm perf-debuginfo-3.10.0-862.11.6.el7.s390x.rpm python-perf-3.10.0-862.11.6.el7.s390x.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.s390x.rpm x86_64: kernel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-headers-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-3.10.0-862.11.6.el7.x86_64.rpm perf-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): noarch: kernel-abi-whitelists-3.10.0-862.11.6.el7.noarch.rpm kernel-doc-3.10.0-862.11.6.el7.noarch.rpm ppc64le: kernel-3.10.0-862.11.6.el7.ppc64le.rpm kernel-bootwrapper-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debug-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-862.11.6.el7.ppc64le.rpm kernel-devel-3.10.0-862.11.6.el7.ppc64le.rpm kernel-headers-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-libs-3.10.0-862.11.6.el7.ppc64le.rpm perf-3.10.0-862.11.6.el7.ppc64le.rpm perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm python-perf-3.10.0-862.11.6.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm s390x: kernel-3.10.0-862.11.6.el7.s390x.rpm kernel-debug-3.10.0-862.11.6.el7.s390x.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.s390x.rpm kernel-debug-devel-3.10.0-862.11.6.el7.s390x.rpm kernel-debuginfo-3.10.0-862.11.6.el7.s390x.rpm kernel-debuginfo-common-s390x-3.10.0-862.11.6.el7.s390x.rpm kernel-devel-3.10.0-862.11.6.el7.s390x.rpm kernel-headers-3.10.0-862.11.6.el7.s390x.rpm kernel-kdump-3.10.0-862.11.6.el7.s390x.rpm kernel-kdump-debuginfo-3.10.0-862.11.6.el7.s390x.rpm kernel-kdump-devel-3.10.0-862.11.6.el7.s390x.rpm perf-3.10.0-862.11.6.el7.s390x.rpm perf-debuginfo-3.10.0-862.11.6.el7.s390x.rpm python-perf-3.10.0-862.11.6.el7.s390x.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.s390x.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: kernel-debug-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm kernel-debuginfo-common-ppc64-3.10.0-862.11.6.el7.ppc64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.ppc64.rpm perf-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.ppc64.rpm ppc64le: kernel-debug-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debug-devel-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.ppc64le.rpm perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm x86_64: kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): noarch: kernel-doc-3.10.0-862.11.6.el7.noarch.rpm ppc64le: kernel-debug-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debug-devel-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-debuginfo-common-ppc64le-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.ppc64le.rpm perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.ppc64le.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: kernel-3.10.0-862.11.6.el7.src.rpm noarch: kernel-abi-whitelists-3.10.0-862.11.6.el7.noarch.rpm kernel-doc-3.10.0-862.11.6.el7.noarch.rpm x86_64: kernel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debug-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-devel-3.10.0-862.11.6.el7.x86_64.rpm kernel-headers-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-3.10.0-862.11.6.el7.x86_64.rpm perf-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: kernel-debug-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-debuginfo-common-x86_64-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-862.11.6.el7.x86_64.rpm perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm python-perf-debuginfo-3.10.0-862.11.6.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2017-13215 https://access.redhat.com/security/cve/CVE-2018-3620 https://access.redhat.com/security/cve/CVE-2018-3646 https://access.redhat.com/security/cve/CVE-2018-3693 https://access.redhat.com/security/cve/CVE-2018-5390 https://access.redhat.com/security/cve/CVE-2018-7566 https://access.redhat.com/security/cve/CVE-2018-10675 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/L1TF https://access.redhat.com/articles/3527791 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW3MjONzjgjWX9erEAQioYA/9Ge//K50oCrGaDEMuI2PHYLcztiZt9meh C578LP6sC/HT17VAbV8C+Tvy9QBCU80t4mGU4GOPu8Q5HzZQv45n0NtdRTGCC+yb A1bFcf0vhXIALNsuDEZN9g5SwUBapxkRoh43R+E7ITCQWp0XIPaSjYgGNqpTTuD/ lxRCzc10HhxW+pUY+ERFcK6c0poc14FtSqM3GqZe10FhkykdIlmngFjkthjzefXO dUkYDy53G+iAdTrVFI03h3Wt+UBMmNwKtu8ydqtAxZ0zDZIP5ijASOtM4mlf77ec VsNn7OWythkpTcpa+Sh5+dk6DK+lU2vziVsEocYNpzB+T/aHC9n/+I8ibfp3B4DC k4lYqZJQDFR2jVABjkOVS9dWFlOYKFmU2JBwsqdRvt3rgVFXEH3n5OQydHGFskmP NFwDbRAFlwo3zjd9KuiQzdFTOensc35+eSHykY8nxY2hGMH5gGccShFL4C7N2mtx s8JnzA/Zj00VHMg8qIHGfQ7RSd/xyEJ5vn87WZcTshTNli6x1/0VnzpTKG85Ga+K S2EJDXFP9LqCT98TL1RDJmCTtfDjU3I/gbgu5xFaofQZfV48qAUomUQ2E+MhQAOX eBr/OvlfFP8HEwVEJBDtXKxxs1LgmjTSqOtfP8AvS5zI9/Y6o56i0d7Ng1CcaGKP lZgWJhC3Yik=i4St -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . 6.7) - i386, ppc64, s390x, x86_64 3

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

resource management error

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2024-12-21T21:47:26.232000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE