Test ID:	1.3.6.1.4.1.25623.1.1.2.2018.1370
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2018-1370)
Summary:	The remote host is missing an update for the Huawei EulerOS 'kernel' package(s) announced via the EulerOS-SA-2018-1370 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'kernel' package(s) announced via the EulerOS-SA-2018-1370 advisory. Vulnerability Insight: A flaw was found in the Linux Kernel in the ucma_leave_multicast() function in drivers/infiniband/core/ucma.c which allows access to a certain data structure after freeing it in ucma_process_join(). This allows an attacker to cause a use-after-free bug and to induce kernel memory corruption, leading to a system crash or other unspecified impact. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is unlikely.(CVE-2018-14734) Affected Software/OS: 'kernel' package(s) on Huawei EulerOS Virtualization 2.5.2. Solution: Please install the updated package(s). CVSS Score: 6.1 CVSS Vector: AV:L/AC:L/Au:N/C:P/I:P/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2018-14734 Debian Security Information: DSA-4308 (Google Search) https://www.debian.org/security/2018/dsa-4308 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cb2595c1393b4a5211534e6f0a0fbad369e21ad8 https://github.com/torvalds/linux/commit/cb2595c1393b4a5211534e6f0a0fbad369e21ad8 https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html RedHat Security Advisories: RHSA-2019:0831 https://access.redhat.com/errata/RHSA-2019:0831 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 https://usn.ubuntu.com/3797-1/ https://usn.ubuntu.com/3797-2/ https://usn.ubuntu.com/3847-1/ https://usn.ubuntu.com/3847-2/ https://usn.ubuntu.com/3847-3/ https://usn.ubuntu.com/3849-1/ https://usn.ubuntu.com/3849-2/
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