Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update
Updated kernel-rt packages that fix two security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise MRG 2.5. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2015-7872US | low2.1 | — | ||
The key_gc_unused_keys function in security/keys/gc.c in the Linux kernel through 4.2.6 allows local users to cause a denial of service (OOPS) via crafted keyctl commands. | ||||
| CVE-2015-5157US | high7.2 | — | ||
arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform mishandles IRET faults in processing NMIs that occurred during userspace execution, which might al… | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2016:0224self
- https://access.redhat.com/security/updates/classification/#importantexternal
- 1259577external
- 1272371external
- 1277670external
- 1278511external
- Canonical URLself
remediations (32)
- Fixedkernel-rt-1:3.10.0-327.rt56.171.el6rt.src as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-1:3.10.0-327.rt56.171.el6rt.src as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debug-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debug-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debug-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debug-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debug-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debug-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debuginfo-common-x86_64-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-debuginfo-common-x86_64-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-doc-1:3.10.0-327.rt56.171.el6rt.noarch as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-doc-1:3.10.0-327.rt56.171.el6rt.noarch as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-firmware-1:3.10.0-327.rt56.171.el6rt.noarch as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-firmware-1:3.10.0-327.rt56.171.el6rt.noarch as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-trace-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-trace-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-trace-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-trace-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-trace-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-trace-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-vanilla-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-vanilla-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-vanilla-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-vanilla-debuginfo-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-vanilla-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224 - Fixedkernel-rt-vanilla-devel-1:3.10.0-327.rt56.171.el6rt.x86_64 as a component of Red Hat MRG Realtime for RHEL 6 Server v.2
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2016:0224
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