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Patch  oval:com.redhat.rhsa:def:20183651
RHSA-2018:3651: kernel security, bug fix, and enhancement update (Moderate)  

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: stack-based buffer overflow in chap_server_compute_md5() in iscsi target (CVE-2018-14633)
* kernel: NULL pointer dereference in af_netlink.c:__netlink_ns_capable() allows for denial of service (CVE-2018-14646)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Red Hat would like to thank Vincent Pelletier for reporting CVE-2018-14633 and Christian Brauner for reporting CVE-2018-14646.
Bug Fix(es):
These updated kernel packages include also numerous bug fixes. Space precludes documenting all of the bug fixes in this advisory. See the descriptions in the related Knowledge Article: https://access.redhat.com/articles/3714371
Create Date: 2018-11-27 Last Update Date: 2018-11-27

Affected Platforms/Products

Affected Products (CPE + CVE references)
Platforms: unix (from OVAL definitions)
  • Red Hat Enterprise Linux 7

References

Criteria

The patch should be installed
IF : Any one of the following are true
IF : Red Hat Enterprise Linux must be installed
WARNING! Unknown test oval:com.redhat.rhba:tst:20070304026. Please see help for possible reasons
IF : All of the following are true
IF : Red Hat Enterprise Linux 7 is installed
WARNING! Unknown test oval:com.redhat.rhba:tst:20150364027. Please see help for possible reasons
IF : Any one of the following are true
IF : All of the following are true
IF : perf is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651029. Please see help for possible reasons
IF : perf is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  perf is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20100842013 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : All of the following are true
IF : python-perf is signed with Red Hat redhatrelease2 key
WARNING! Unknown test oval:com.redhat.rhsa:tst:20111530024. Please see help for possible reasons
IF : python-perf is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651031. Please see help for possible reasons
IF : All of the following are true
IF : kernel-tools-libs-devel is signed with Red Hat redhatrelease2 key
WARNING! Unknown test oval:com.redhat.rhsa:tst:20140678026. Please see help for possible reasons
IF : kernel-tools-libs-devel is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651027. Please see help for possible reasons
IF : All of the following are true
IF : kernel-tools-libs is signed with Red Hat redhatrelease2 key
WARNING! Unknown test oval:com.redhat.rhsa:tst:20140678024. Please see help for possible reasons
IF : kernel-tools-libs is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651025. Please see help for possible reasons
IF : All of the following are true
IF : kernel-tools is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651023. Please see help for possible reasons
IF : kernel-tools is signed with Red Hat redhatrelease2 key
WARNING! Unknown test oval:com.redhat.rhsa:tst:20140678022. Please see help for possible reasons
IF : All of the following are true
IF : kernel-kdump-devel is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651021. Please see help for possible reasons
IF : kernel-kdump-devel is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel-kdump-devel is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070099007 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : All of the following are true
IF : kernel-kdump is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel-kdump is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070099008 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : kernel-kdump is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651019. Please see help for possible reasons
IF : All of the following are true
IF : kernel-headers is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651017. Please see help for possible reasons
IF : kernel-headers is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel-devel is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20050092003 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : All of the following are true
IF : kernel-doc is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel-debug is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070993004 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : kernel-doc is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651015. Please see help for possible reasons
IF : All of the following are true
IF : kernel-devel is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel-bootwrapper is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20100842007 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : kernel-devel is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651013. Please see help for possible reasons
IF : All of the following are true
IF : kernel-debug-devel is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel-headers is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20070099003 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : kernel-debug-devel is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651011. Please see help for possible reasons
IF : All of the following are true
IF : kernel-debug is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651009. Please see help for possible reasons
IF : kernel-debug is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  kernel is signed with Red Hat redhatrelease2 key 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20030416002 (Object depth limit may be exceeded) !!!
signature_keyid equals 199e2f91fd431d51
linux : rpminfo_state 
IF : All of the following are true
IF : kernel-bootwrapper is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  Red Hat Enterprise Linux 6 ComputeNode is installed 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20100842004 (Object depth limit may be exceeded) !!!
version pattern match ^6[^\d]
linux : rpminfo_state 
IF : kernel-bootwrapper is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651007. Please see help for possible reasons
IF : All of the following are true
IF : kernel-abi-whitelists is signed with Red Hat redhatrelease2 key
WARNING! Unknown test oval:com.redhat.rhsa:tst:20131645004. Please see help for possible reasons
IF : kernel-abi-whitelists is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651005. Please see help for possible reasons
IF : All of the following are true
IF : kernel is signed with Red Hat redhatrelease2 key
Linux : RPM Test :  Red Hat Enterprise Linux 6 Server is installed 
At least one of the objects listed below must exist on the system (Existence check)
Unknown object oval:com.redhat.rhsa:obj:20100842002 (Object depth limit may be exceeded) !!!
version pattern match ^6[^\d]
linux : rpminfo_state 
IF : kernel is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651003. Please see help for possible reasons
IF : All of the following are true
IF : bpftool is signed with Red Hat redhatrelease2 key
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183083002. Please see help for possible reasons
IF : bpftool is earlier than 0:3.10.0-957.1.3.el7
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651001. Please see help for possible reasons
IF : Any one of the following are true
IF : kernel earlier than 0:3.10.0-957.1.3.el7 is set to boot up on next boot
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651034. Please see help for possible reasons
IF : kernel earlier than 0:3.10.0-957.1.3.el7 is currently running
WARNING! Unknown test oval:com.redhat.rhsa:tst:20183651033. Please see help for possible reasons

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