Executive Summary
Summary | |
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Title | kernel security and bug fix update |
Informations | |||
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Name | RHSA-2017:0316 | First vendor Publication | 2017-02-23 |
Vendor | RedHat | Last vendor Modification | 2017-02-23 |
Severity (Vendor) | N/A | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: An update for kernel is now available for Red Hat Enterprise Linux 6.7 Extended Update Support. 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 HPC Node EUS (v. 6.7) - noarch, x86_64 Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7) - x86_64 Red Hat Enterprise Linux Server EUS (v. 6.7) - i386, noarch, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional EUS (v. 6.7) - i386, ppc64, s390x, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * A use-after-free flaw was found in the way the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation freed SKB (socket buffer) resources for a DCCP_PKT_REQUEST packet when the IPV6_RECVPKTINFO option is set on the socket. A local, unprivileged user could use this flaw to alter the kernel memory, allowing them to escalate their privileges on the system. (CVE-2017-6074, Important) Red Hat would like to thank Andrey Konovalov (Google) for reporting this issue. Bug Fix(es): * When an NFS server received a compound Remote Procedure Call (RPC) with multiple operations where the SECINFO operation was the ninth or later operation, the server terminated unexpectedly. This update fixes the NFS server to correctly initialize all arguments of all compound RPC operations that are beyond the first eight operations. As a result, the NFS server no longer crashes in the described situation. (BZ#1413035) 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/): 1423071 - CVE-2017-6074 kernel: use after free in dccp protocol |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2017-0316.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-415 | Double Free |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0006.nasl - Type : ACT_GATHER_INFO |
2017-10-25 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL82508682.nasl - Type : ACT_GATHER_INFO |
2017-09-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2525-1.nasl - Type : ACT_GATHER_INFO |
2017-08-16 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1842-1.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-0323.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-0294.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-0293.nasl - Type : ACT_GATHER_INFO |
2017-05-22 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1360-1.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0106.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3567.nasl - Type : ACT_GATHER_INFO |
2017-05-16 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1301-1.nasl - Type : ACT_GATHER_INFO |
2017-05-12 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1247-1.nasl - Type : ACT_GATHER_INFO |
2017-05-12 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2017-1209.nasl - Type : ACT_GATHER_INFO |
2017-05-08 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1183-1.nasl - Type : ACT_GATHER_INFO |
2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1057.nasl - Type : ACT_GATHER_INFO |
2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1056.nasl - Type : ACT_GATHER_INFO |
2017-04-13 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0932.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0057.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3534.nasl - Type : ACT_GATHER_INFO |
2017-03-27 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZA-2017-017.nasl - Type : ACT_GATHER_INFO |
2017-03-15 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0501.nasl - Type : ACT_GATHER_INFO |
2017-03-07 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-805.nasl - Type : ACT_GATHER_INFO |
2017-03-03 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0403.nasl - Type : ACT_GATHER_INFO |
2017-03-02 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0366.nasl - Type : ACT_GATHER_INFO |
2017-03-02 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0365.nasl - Type : ACT_GATHER_INFO |
2017-03-01 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0347.nasl - Type : ACT_GATHER_INFO |
2017-03-01 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0346.nasl - Type : ACT_GATHER_INFO |
2017-03-01 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0345.nasl - Type : ACT_GATHER_INFO |
2017-03-01 | Name : The remote Fedora host is missing a security update. File : fedora_2017-f519ebb3c4.nasl - Type : ACT_GATHER_INFO |
2017-02-28 | Name : The remote Fedora host is missing a security update. File : fedora_2017-4b9f61c68d.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170224_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0324.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0323.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0046.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0045.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0044.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3522.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3521.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3520.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-0323.nasl - Type : ACT_GATHER_INFO |
2017-02-27 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-0323.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-286.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3791.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-287.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170222_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170222_kernel_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0316.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-0293.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-0293.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-0294.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote Debian host is missing a security update. File : debian_DLA-833.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-0294.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0293.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0294.nasl - Type : ACT_GATHER_INFO |
2017-02-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0295.nasl - Type : ACT_GATHER_INFO |
2017-02-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3206-1.nasl - Type : ACT_GATHER_INFO |
2017-02-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3209-1.nasl - Type : ACT_GATHER_INFO |
2017-02-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3208-2.nasl - Type : ACT_GATHER_INFO |
2017-02-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3208-1.nasl - Type : ACT_GATHER_INFO |
2017-02-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3207-2.nasl - Type : ACT_GATHER_INFO |
2017-02-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3207-1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2017-03-07 00:25:40 |
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2017-02-25 13:25:24 |
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2017-02-23 21:23:48 |
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