ID

VAR-201807-2218

CVE

CVE-2018-3693

TITLE

Intel Information disclosure vulnerability in systems with microprocessors

DESCRIPTION

Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis. Intel Systems with microprocessors contain information disclosure vulnerabilities.Information may be obtained. Multiple CPU Hardware are prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in further attacks. ARM CPU is a CPU (central processing unit) product of the British ARM company. Intel CPU is a CPU (central processing unit) product of Intel Corporation of the United States. This vulnerability stems from configuration errors in network systems or products during operation. 7) - aarch64, noarch, ppc64le 3. Bug Fix(es): * Kernel panic on job cleanup, related to SyS_getdents64 (BZ#1702057) * Kernel modules generated incorrectly when system is localized to non-English language (BZ#1705285) * RHEL-Alt-7.6 - Fixup tlbie vs store ordering issue on POWER9 (BZ#1756270) 4. 1713059 - CVE-2019-3846 kernel: Heap overflow in mwifiex_update_bss_desc_with_ie function in marvell/mwifiex/scan.c 1716992 - CVE-2019-10126 kernel: Heap overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c 1744130 - CVE-2019-14814 kernel: heap overflow in mwifiex_set_uap_rates() function of Marvell Wifi Driver leading to DoS 1744137 - CVE-2019-14815 kernel: heap-overflow in mwifiex_set_wmm_params() function of Marvell WiFi driver leading to DoS 1744149 - CVE-2019-14816 kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver 1771909 - CVE-2019-17133 kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c 1777825 - CVE-2019-18660 kernel: (powerpc) incomplete Spectre-RSB mitigation leads to information exposure 6. 7) - noarch, x86_64 3. Description: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. (BZ#1594915) 4. Bug Fix(es): * ovl_create can return positive retval and crash the host (BZ#1696290) * THP: Race between MADV_DONTNEED and NUMA hinting node migration code (BZ#1698105) * RHEL7.6 - Kernel changes for count cache flush Spectre v2 mitigation (BZ#1708543) * Poor system performance from thundering herd of kworkers competing for mddev->flush_bio ownership (BZ#1712762) * [RHEL7.7] RAID1 `write-behind` causes a kernel panic (BZ#1712999) Enhancement(s): * [Intel 7.5 FEAT] i40evf - Update to latest upstream driver version (BZ#1722774) * [netdrv] i40e/i40evf: Fix use after free in Rx cleanup path [7.4.z] (BZ#1723831) Users of kernel are advised to upgrade to these updated packages, which fix these bugs and add these enhancements. 6) - i386, x86_64 3. Bug Fix(es): * The Least recently used (LRU) operations are batched by caching pages in per-cpu page vectors to prevent contention of the heavily used lru_lock spinlock. The page vectors can hold even the compound pages. Previously, the page vectors were cleared only if they were full. Subsequently, the amount of memory held in page vectors, which is not reclaimable, was sometimes too high. Consequently the page reclamation started the Out of Memory (OOM) killing processes. With this update, the underlying source code has been fixed to clear LRU page vectors each time when a compound page is added to them. As a result, OOM killing processes due to high amounts of memory held in page vectors no longer occur. (BZ#1575819) 4. -----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

AFFECTED PRODUCTS