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  4. RHSA-2019:1873

[RHSA-2019:1873] kernel security, bug fix, and enhancement update

Severity Important
Affected Packages 44
CVEs 4
Info Packages References Vulnerabilities

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: nfs: use-after-free in svc_process_common() (CVE-2018-16884)

  • kernel: insufficient input validation in kernel mode driver in Intel i915 graphics leads to privilege escalation (CVE-2019-11085)

  • kernel: nfs: NULL pointer dereference due to an anomalized NFS message sequence (CVE-2018-16871)

  • 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) and Enhancement(s):

These updated kernel packages include also numerous bug fixes and add several enhancements. Space precludes documenting all of the bug fixes in this advisory. See the descriptions in the related Knowledge Article: https://access.redhat.com/articles/4309211

Package Affected Version
pkg:rpm/redhat/python-perf?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/python-perf?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/python-perf?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/python-perf?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/perf?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/perf?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/perf?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/perf?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools-libs?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools-libs?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools-libs?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools-libs-devel?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools-libs-devel?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-tools-libs-devel?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-kdump?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-kdump-devel?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-headers?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-headers?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-headers?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-headers?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-doc?distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-devel?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-devel?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-devel?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-devel?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug-devel?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug-devel?arch=s390x&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug-devel?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-debug-devel?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-bootwrapper?arch=ppc64le&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-bootwrapper?arch=ppc64&distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/kernel-abi-whitelists?distro=redhat-7 < 3.10.0-957.27.2.el7
pkg:rpm/redhat/bpftool?arch=x86_64&distro=redhat-7 < 3.10.0-957.27.2.el7
ID
RHSA-2019:1873
Severity
important
URL
https://access.redhat.com/errata/RHSA-2019:1873
Published
2019-07-29T00:00:00
(5 years ago)
Modified
2019-07-29T00:00:00
(5 years ago)
Rights
Copyright 2019 Red Hat, Inc.
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/python-perf?arch=x86_64&distro=redhat-7 redhat python-perf < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/python-perf?arch=s390x&distro=redhat-7 redhat python-perf < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/python-perf?arch=ppc64le&distro=redhat-7 redhat python-perf < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/python-perf?arch=ppc64&distro=redhat-7 redhat python-perf < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/perf?arch=x86_64&distro=redhat-7 redhat perf < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/perf?arch=s390x&distro=redhat-7 redhat perf < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/perf?arch=ppc64le&distro=redhat-7 redhat perf < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/perf?arch=ppc64&distro=redhat-7 redhat perf < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-7 redhat kernel < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel?arch=s390x&distro=redhat-7 redhat kernel < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-7 redhat kernel < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel?arch=ppc64&distro=redhat-7 redhat kernel < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-tools?arch=x86_64&distro=redhat-7 redhat kernel-tools < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-tools?arch=ppc64le&distro=redhat-7 redhat kernel-tools < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-tools?arch=ppc64&distro=redhat-7 redhat kernel-tools < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-tools-libs?arch=x86_64&distro=redhat-7 redhat kernel-tools-libs < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-tools-libs?arch=ppc64le&distro=redhat-7 redhat kernel-tools-libs < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-tools-libs?arch=ppc64&distro=redhat-7 redhat kernel-tools-libs < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-tools-libs-devel?arch=x86_64&distro=redhat-7 redhat kernel-tools-libs-devel < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-tools-libs-devel?arch=ppc64le&distro=redhat-7 redhat kernel-tools-libs-devel < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-tools-libs-devel?arch=ppc64&distro=redhat-7 redhat kernel-tools-libs-devel < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-kdump?arch=s390x&distro=redhat-7 redhat kernel-kdump < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel-kdump-devel?arch=s390x&distro=redhat-7 redhat kernel-kdump-devel < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel-headers?arch=x86_64&distro=redhat-7 redhat kernel-headers < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-headers?arch=s390x&distro=redhat-7 redhat kernel-headers < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel-headers?arch=ppc64le&distro=redhat-7 redhat kernel-headers < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-headers?arch=ppc64&distro=redhat-7 redhat kernel-headers < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-doc?distro=redhat-7 redhat kernel-doc < 3.10.0-957.27.2.el7 redhat-7
Affected pkg:rpm/redhat/kernel-devel?arch=x86_64&distro=redhat-7 redhat kernel-devel < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-devel?arch=s390x&distro=redhat-7 redhat kernel-devel < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel-devel?arch=ppc64le&distro=redhat-7 redhat kernel-devel < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-devel?arch=ppc64&distro=redhat-7 redhat kernel-devel < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-debug?arch=x86_64&distro=redhat-7 redhat kernel-debug < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-debug?arch=s390x&distro=redhat-7 redhat kernel-debug < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel-debug?arch=ppc64le&distro=redhat-7 redhat kernel-debug < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-debug?arch=ppc64&distro=redhat-7 redhat kernel-debug < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-debug-devel?arch=x86_64&distro=redhat-7 redhat kernel-debug-devel < 3.10.0-957.27.2.el7 redhat-7 x86_64
Affected pkg:rpm/redhat/kernel-debug-devel?arch=s390x&distro=redhat-7 redhat kernel-debug-devel < 3.10.0-957.27.2.el7 redhat-7 s390x
Affected pkg:rpm/redhat/kernel-debug-devel?arch=ppc64le&distro=redhat-7 redhat kernel-debug-devel < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-debug-devel?arch=ppc64&distro=redhat-7 redhat kernel-debug-devel < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-bootwrapper?arch=ppc64le&distro=redhat-7 redhat kernel-bootwrapper < 3.10.0-957.27.2.el7 redhat-7 ppc64le
Affected pkg:rpm/redhat/kernel-bootwrapper?arch=ppc64&distro=redhat-7 redhat kernel-bootwrapper < 3.10.0-957.27.2.el7 redhat-7 ppc64
Affected pkg:rpm/redhat/kernel-abi-whitelists?distro=redhat-7 redhat kernel-abi-whitelists < 3.10.0-957.27.2.el7 redhat-7
Affected pkg:rpm/redhat/bpftool?arch=x86_64&distro=redhat-7 redhat bpftool < 3.10.0-957.27.2.el7 redhat-7 x86_64
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date