Red Hat Security Advisory: kernel security and bug fix update
An update for kernel is now available for Red Hat Enterprise Linux 6.5 Advanced 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.
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2016-5696US | medium4.8 | Exploit | ||
net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP session… | ||||
| CVE-2016-4565US | high7.8 | — | ||
The InfiniBand (aka IB) stack in the Linux kernel before 4.5.3 incorrectly relies on the write system call, which allows local users to cause a denial of service (kernel memory wri… | ||||
references
External citations — patches, advisories, analysis.
remediations (44)
- Fixedkernel-0:2.6.32-431.73.2.el6.src as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-0:2.6.32-431.73.2.el6.src as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-0:2.6.32-431.73.2.el6.src as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-0:2.6.32-431.73.2.el6.src as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-abi-whitelists-0:2.6.32-431.73.2.el6.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-abi-whitelists-0:2.6.32-431.73.2.el6.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-devel-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debug-devel-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-common-x86_64-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-common-x86_64-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-common-x86_64-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-debuginfo-common-x86_64-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-devel-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-devel-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-doc-0:2.6.32-431.73.2.el6.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-doc-0:2.6.32-431.73.2.el6.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-firmware-0:2.6.32-431.73.2.el6.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-firmware-0:2.6.32-431.73.2.el6.noarch as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-headers-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedkernel-headers-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedperf-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedperf-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedperf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedperf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedperf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedperf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedpython-perf-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedpython-perf-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedpython-perf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedpython-perf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedpython-perf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814 - Fixedpython-perf-debuginfo-0:2.6.32-431.73.2.el6.x86_64 as a component of Red Hat Enterprise Linux Server Optional AUS (v. 6.5)
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.
https://access.redhat.com/errata/RHSA-2016:1814
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