Executive Summary
Summary | |
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Title | kernel security and bug fix update |
Informations | |||
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Name | RHSA-2020:0036 | First vendor Publication | 2020-01-07 |
Vendor | RedHat | Last vendor Modification | 2020-01-07 |
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:N/AC:L/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 10 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 10 | 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 7.5 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 ComputeNode EUS (v. 7.5) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.5) - x86_64 Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional EUS (v. 7.5) - ppc64, ppc64le, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Use-after-free in snd_pcm_info function in ALSA subsystem potentially leads to privilege escalation (CVE-2017-0861) * kernel: Handling of might_cancel queueing is not properly pretected against race (CVE-2017-10661) * kernel: kvm: guest userspace to guest kernel write (CVE-2018-10853) * kernel: TLB flush happens too late on mremap (CVE-2018-18281) * kernel: a NULL pointer dereference in drivers/scsi/megaraid/megaraid_sas_base.c leading to DoS (CVE-2019-11810) * kernel: use-after-free in drivers/char/ipmi/ipmi_si_intf.c, ipmi_si_mem_io.c, ipmi_si_port_io.c (CVE-2019-11811) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Hard lockup in free_one_page()->_raw_spin_lock() because sosreport command is reading from /proc/pagetypeinfo (BZ#1770730) 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/): 1481136 - CVE-2017-10661 kernel: Handling of might_cancel queueing is not properly pretected against race 1563994 - CVE-2017-0861 kernel: Use-after-free in snd_pcm_info function in ALSA subsystem potentially leads to privilege escalation 1589890 - CVE-2018-10853 kernel: kvm: guest userspace to guest kernel write 1645121 - CVE-2018-18281 kernel: TLB flush happens too late on mremap 1709164 - CVE-2019-11810 kernel: a NULL pointer dereference in drivers/scsi/megaraid/megaraid_sas_base.c leading to DoS 1709180 - CVE-2019-11811 kernel: use-after-free in drivers/char/ipmi/ipmi_si_intf.c, ipmi_si_mem_io.c, ipmi_si_port_io.c |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2020-0036.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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57 % | CWE-416 | Use After Free |
14 % | CWE-476 | NULL Pointer Dereference |
14 % | CWE-459 | Incomplete Cleanup |
14 % | CWE-269 | Improper Privilege Management |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2019-01-10 | Name : The remote device is affected by multiple vulnerabilities. File : juniper_space_jsa10917_184R1.nasl - Type : ACT_GATHER_INFO |
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-f1b818a5c9.nasl - Type : ACT_GATHER_INFO |
2018-11-16 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-3083.nasl - Type : ACT_GATHER_INFO |
2018-09-18 | Name : The remote EulerOS Virtualization host is missing a security update. File : EulerOS_SA-2018-1269.nasl - Type : ACT_GATHER_INFO |
2018-08-20 | Name : The remote Virtuozzo host is missing multiple security updates. File : Virtuozzo_VZA-2018-055.nasl - Type : ACT_GATHER_INFO |
2018-08-15 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-2390.nasl - Type : ACT_GATHER_INFO |
2018-07-20 | Name : The remote Debian host is missing a security update. File : debian_DLA-1423.nasl - Type : ACT_GATHER_INFO |
2018-07-16 | Name : The remote Debian host is missing a security update. File : debian_DLA-1422.nasl - Type : ACT_GATHER_INFO |
2018-06-18 | Name : The remote Fedora host is missing a security update. File : fedora_2018-b57db4753c.nasl - Type : ACT_GATHER_INFO |
2018-05-03 | Name : The remote Debian host is missing a security update. File : debian_DLA-1369.nasl - Type : ACT_GATHER_INFO |
2018-05-02 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4187.nasl - Type : ACT_GATHER_INFO |
2018-01-29 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1031.nasl - Type : ACT_GATHER_INFO |
2017-12-26 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-937.nasl - Type : ACT_GATHER_INFO |
2017-12-18 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3340-1.nasl - Type : ACT_GATHER_INFO |
2017-12-18 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3332-1.nasl - Type : ACT_GATHER_INFO |
2017-12-18 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3336-1.nasl - Type : ACT_GATHER_INFO |
2017-12-18 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3337-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3305-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3323-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3322-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3321-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3320-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3318-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3316-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3313-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3312-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3309-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3308-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3304-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3303-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3302-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3301-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3299-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3293-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3289-1.nasl - Type : ACT_GATHER_INFO |
2017-12-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3287-1.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0174.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3659.nasl - Type : ACT_GATHER_INFO |
2017-12-12 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3265-1.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3658.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3657.nasl - Type : ACT_GATHER_INFO |
2017-12-11 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0173.nasl - Type : ACT_GATHER_INFO |
2017-11-16 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1245.nasl - Type : ACT_GATHER_INFO |
2017-11-08 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0168.nasl - Type : ACT_GATHER_INFO |
2017-11-08 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0167.nasl - Type : ACT_GATHER_INFO |
2017-11-03 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2920-1.nasl - Type : ACT_GATHER_INFO |
2017-11-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3637.nasl - Type : ACT_GATHER_INFO |
2017-11-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3636.nasl - Type : ACT_GATHER_INFO |
2017-11-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3635.nasl - Type : ACT_GATHER_INFO |
2017-11-01 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3470-1.nasl - Type : ACT_GATHER_INFO |
2017-10-31 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2908-1.nasl - Type : ACT_GATHER_INFO |
2017-09-21 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3981.nasl - Type : ACT_GATHER_INFO |
2017-09-21 | Name : The remote Debian host is missing a security update. File : debian_DLA-1099.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 |
2017-09-05 | Name : The remote Virtuozzo host is missing multiple security updates. File : Virtuozzo_VZA-2017-076.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2020-03-19 13:19:47 |
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