ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2019.0185
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2019-0185)
Resumen:	The remote host is missing an update for the 'kernel, kernel-userspace-headers, kmod-vboxadditions, kmod-virtualbox, kmod-xtables-addons' package(s) announced via the MGASA-2019-0185 advisory.
Descripción:	Summary: The remote host is missing an update for the 'kernel, kernel-userspace-headers, kmod-vboxadditions, kmod-virtualbox, kmod-xtables-addons' package(s) announced via the MGASA-2019-0185 advisory. Vulnerability Insight: This kernel update provides the upstream 4.14.121. It adds additional fixes to the kernel side mitigations for the Microarchitectural Data Sampling (MDS, also called ZombieLoad attack) vulnerabilities. It also fixes the following security issues: A flaw was found in the Linux kernel's freescale hypervisor manager implementation. A parameter passed via to an ioctl was incorrectly validated and used in size calculations for the page size calculation. An attacker can use this flaw to crash the system or corrupt memory or, possibly, create other adverse security affects (CVE-2019-10142). fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem (CVE-2019-11833). It also fixes an upstream regression that caused older 'legacy' bluetooth adapters to stop working (mga #24840). For other uptstream fixes in this update, see the referenced changelogs. Affected Software/OS: 'kernel, kernel-userspace-headers, kmod-vboxadditions, kmod-virtualbox, kmod-xtables-addons' package(s) on Mageia 6. Solution: Please install the updated package(s). CVSS Score: 4.6 CVSS Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2019-10142 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10142 Common Vulnerability Exposure (CVE) ID: CVE-2019-11833 BugTraq ID: 108372 http://www.securityfocus.com/bid/108372 Bugtraq: 20190618 [SECURITY] [DSA 4465-1] linux security update (Google Search) https://seclists.org/bugtraq/2019/Jun/26 Debian Security Information: DSA-4465 (Google Search) https://www.debian.org/security/2019/dsa-4465 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GJGZIMGB72TL7OGWRMHIL43WHXFQWU4X/ http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html https://github.com/torvalds/linux/commit/592acbf16821288ecdc4192c47e3774a4c48bb64 https://lists.debian.org/debian-lts-announce/2019/06/msg00010.html https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html RedHat Security Advisories: RHSA-2019:2029 https://access.redhat.com/errata/RHSA-2019:2029 RedHat Security Advisories: RHSA-2019:2043 https://access.redhat.com/errata/RHSA-2019:2043 RedHat Security Advisories: RHSA-2019:3309 https://access.redhat.com/errata/RHSA-2019:3309 RedHat Security Advisories: RHSA-2019:3517 https://access.redhat.com/errata/RHSA-2019:3517 SuSE Security Announcement: openSUSE-SU-2019:1479 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html SuSE Security Announcement: openSUSE-SU-2019:1570 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html SuSE Security Announcement: openSUSE-SU-2019:1579 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html https://usn.ubuntu.com/4068-1/ https://usn.ubuntu.com/4068-2/ https://usn.ubuntu.com/4069-1/ https://usn.ubuntu.com/4069-2/ https://usn.ubuntu.com/4076-1/ https://usn.ubuntu.com/4095-2/ https://usn.ubuntu.com/4118-1/
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