Test ID:	1.3.6.1.4.1.25623.1.0.843307
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-3419-2)
Summary:	The remote host is missing an update for the 'linux-hwe' package(s) announced via the USN-3419-2 advisory.
Description:	Summary: The remote host is missing an update for the 'linux-hwe' package(s) announced via the USN-3419-2 advisory. Vulnerability Insight: USN-3419-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.04. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 17.04 for Ubuntu 16.04 LTS. It was discovered that a buffer overflow existed in the Bluetooth stack of the Linux kernel when handling L2CAP configuration responses. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-1000251) It was discovered that a buffer overflow existed in the Broadcom FullMAC WLAN driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-7541) Affected Software/OS: 'linux-hwe' package(s) on Ubuntu 16.04. Solution: Please install the updated package(s). CVSS Score: 7.7 CVSS Vector: AV:A/AC:L/Au:S/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2017-1000251 BugTraq ID: 100809 http://www.securityfocus.com/bid/100809 CERT/CC vulnerability note: VU#240311 https://www.kb.cert.org/vuls/id/240311 Debian Security Information: DSA-3981 (Google Search) http://www.debian.org/security/2017/dsa-3981 https://www.exploit-db.com/exploits/42762/ https://github.com/torvalds/linux/commit/f2fcfcd670257236ebf2088bbdf26f6a8ef459fe https://www.armis.com/blueborne RedHat Security Advisories: RHSA-2017:2679 https://access.redhat.com/errata/RHSA-2017:2679 RedHat Security Advisories: RHSA-2017:2680 https://access.redhat.com/errata/RHSA-2017:2680 RedHat Security Advisories: RHSA-2017:2681 https://access.redhat.com/errata/RHSA-2017:2681 RedHat Security Advisories: RHSA-2017:2682 https://access.redhat.com/errata/RHSA-2017:2682 RedHat Security Advisories: RHSA-2017:2683 https://access.redhat.com/errata/RHSA-2017:2683 RedHat Security Advisories: RHSA-2017:2704 https://access.redhat.com/errata/RHSA-2017:2704 RedHat Security Advisories: RHSA-2017:2705 https://access.redhat.com/errata/RHSA-2017:2705 RedHat Security Advisories: RHSA-2017:2706 https://access.redhat.com/errata/RHSA-2017:2706 RedHat Security Advisories: RHSA-2017:2707 https://access.redhat.com/errata/RHSA-2017:2707 RedHat Security Advisories: RHSA-2017:2731 https://access.redhat.com/errata/RHSA-2017:2731 RedHat Security Advisories: RHSA-2017:2732 https://access.redhat.com/errata/RHSA-2017:2732 http://www.securitytracker.com/id/1039373 Common Vulnerability Exposure (CVE) ID: CVE-2017-7541 1038981 http://www.securitytracker.com/id/1038981 99955 http://www.securityfocus.com/bid/99955 DSA-3927 http://www.debian.org/security/2017/dsa-3927 DSA-3945 http://www.debian.org/security/2017/dsa-3945 RHSA-2017:2863 https://access.redhat.com/errata/RHSA-2017:2863 RHSA-2017:2918 https://access.redhat.com/errata/RHSA-2017:2918 RHSA-2017:2930 https://access.redhat.com/errata/RHSA-2017:2930 RHSA-2017:2931 https://access.redhat.com/errata/RHSA-2017:2931 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c http://openwall.com/lists/oss-security/2017/07/24/2 http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3 https://bugzilla.novell.com/show_bug.cgi?id=1049645 https://bugzilla.redhat.com/show_bug.cgi?id=1473198 https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c https://source.android.com/security/bulletin/2017-11-01 https://www.spinics.net/lists/stable/msg180994.html
Copyright	Copyright (C) 2017 Greenbone AG

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