exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

Red Hat Security Advisory 2019-2600-01

Red Hat Security Advisory 2019-2600-01
Posted Sep 3, 2019
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2019-2600-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a buffer overflow vulnerability.

tags | advisory, overflow, kernel
systems | linux, redhat
advisories | CVE-2019-1125, CVE-2019-9500
SHA-256 | a1c1aecbf9dcc5c9530c098a822b5f85a70020531244b0e148c3e99138917e2e
Download | Favorite | View

Red Hat Security Advisory 2019-2600-01

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================                   
Red Hat Security Advisory

Synopsis:          Important: kernel security and bug fix update
Advisory ID:       RHSA-2019:2600-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:2600
Issue date:        2019-09-03
CVE Names:         CVE-2019-1125 CVE-2019-9500
====================================================================
1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 7.

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.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

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

Security Fix(es):

* kernel: hw: Spectre SWAPGS gadget vulnerability (CVE-2019-1125)

* kernel: brcmfmac heap buffer overflow in brcmf_wowl_nd_results
(CVE-2019-9500)

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):

* [mlx4] VXLAN over VLAN TCP segmentation (BZ#1734333)

* Race condition in /dev/sg due to missing synchronization causes
corruption in RHV (BZ#1737380)

* panic handing smb2_reconnect due to a use after free (BZ#1737382)

* NFSv4.1 client stuck in infinite loop when received
NFS4ERR_SEQ_MISORDERED error (BZ#1739077)

* Backport TCP follow-up for small buffers (BZ#1739130)

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/):

1701224 - CVE-2019-9500 kernel: brcmfmac heap buffer overflow in brcmf_wowl_nd_results
1724389 - CVE-2019-1125 kernel: hw: Spectre SWAPGS gadget vulnerability

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
kernel-3.10.0-1062.1.1.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1062.1.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.1.1.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1062.1.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.1.1.el7.x86_64.rpm
perf-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
kernel-3.10.0-1062.1.1.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1062.1.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.1.1.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1062.1.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.1.1.el7.x86_64.rpm
perf-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

x86_64:
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
kernel-3.10.0-1062.1.1.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1062.1.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.1.1.el7.noarch.rpm

ppc64:
bpftool-3.10.0-1062.1.1.el7.ppc64.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debug-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-devel-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-headers-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-tools-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-tools-libs-3.10.0-1062.1.1.el7.ppc64.rpm
perf-3.10.0-1062.1.1.el7.ppc64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
python-perf-3.10.0-1062.1.1.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm

ppc64le:
bpftool-3.10.0-1062.1.1.el7.ppc64le.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debug-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-devel-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-headers-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-tools-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-1062.1.1.el7.ppc64le.rpm
perf-3.10.0-1062.1.1.el7.ppc64le.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
python-perf-3.10.0-1062.1.1.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm

s390x:
bpftool-3.10.0-1062.1.1.el7.s390x.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.s390x.rpm
kernel-3.10.0-1062.1.1.el7.s390x.rpm
kernel-debug-3.10.0-1062.1.1.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.s390x.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.s390x.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-1062.1.1.el7.s390x.rpm
kernel-devel-3.10.0-1062.1.1.el7.s390x.rpm
kernel-headers-3.10.0-1062.1.1.el7.s390x.rpm
kernel-kdump-3.10.0-1062.1.1.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-1062.1.1.el7.s390x.rpm
kernel-kdump-devel-3.10.0-1062.1.1.el7.s390x.rpm
perf-3.10.0-1062.1.1.el7.s390x.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.s390x.rpm
python-perf-3.10.0-1062.1.1.el7.s390x.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.s390x.rpm

x86_64:
bpftool-3.10.0-1062.1.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.1.1.el7.x86_64.rpm
perf-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
bpftool-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-1062.1.1.el7.ppc64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.ppc64.rpm

ppc64le:
bpftool-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-1062.1.1.el7.ppc64le.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.ppc64le.rpm

x86_64:
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
kernel-3.10.0-1062.1.1.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1062.1.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.1.1.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1062.1.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.1.1.el7.x86_64.rpm
perf-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
bpftool-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.1.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.1.1.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2019-1125
https://access.redhat.com/security/cve/CVE-2019-9500
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/articles/4329821

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iQIVAwUBXW6mg9zjgjWX9erEAQhi+BAAk6cdgRDqfRLnf45SduPLKrluYhsFFPmQ
WRsh65Oh4TFSVdmNHyI3br2RM/lVKK8ZXnOpQGTRU/JmllIrcXvjU4D/y18V34Mt
fPNNX6M+9NBeu0uoS2737w9ZjTYWu5pzwLmauRMvrggEO84P78GQcMUOeADB4+O7
9gRMIsVDeSb8Jfy0NmMHXNFbQLuxJKtL9ycyD8/VAP+L9Kk5LpLBwyPHWWGPIP3V
pqM7Bhl1/6w0Kv74sS8SEHtf+jeUvys9uAtiTy7AfCy6NXG5VSdibMLqOGaCOeGo
P0vUGS1UTbZ4hWk1n7m9QYfABgpbDMiFWb6IsiCSnPKmY18h1Z5FZWeTU6r8lAAv
zQebzQxQ2fOgNd9IbpV/AEneVrlueyxqnwAmUXJPnIwP2E68NWchebwUVrn2PnEi
weC9dqI8/X7aYCR2lJ/368/yuiXGvWDElPv94MMKxXeQzlU/Eofr8oZWR2r4KWZ9
n7u+TTH0A+6+kIHRtzdNCp9hU4uReUiagtt2vsGsTlWJigAc9dTZX7gN7sfG9JhX
F7RCpBGWrZ3GRXPU2nfPwnr7nty9ghE27Q2eI0YDgPVpDqVdobi2oJ423AXqst7b
M+9dmFU4+K80IknYsQI/eqdoYIdlILAVNRrT1PUoFV/Db9HyM1b5XtAfyjBWd9oN
Yrr49qtDs/I=wWIJ
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
Login or Register to add favorites

File Archive:

July 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jul 1st
    27 Files
  • 2
    Jul 2nd
    10 Files
  • 3
    Jul 3rd
    35 Files
  • 4
    Jul 4th
    27 Files
  • 5
    Jul 5th
    18 Files
  • 6
    Jul 6th
    0 Files
  • 7
    Jul 7th
    0 Files
  • 8
    Jul 8th
    28 Files
  • 9
    Jul 9th
    44 Files
  • 10
    Jul 10th
    24 Files
  • 11
    Jul 11th
    25 Files
  • 12
    Jul 12th
    11 Files
  • 13
    Jul 13th
    0 Files
  • 14
    Jul 14th
    0 Files
  • 15
    Jul 15th
    28 Files
  • 16
    Jul 16th
    6 Files
  • 17
    Jul 17th
    34 Files
  • 18
    Jul 18th
    6 Files
  • 19
    Jul 19th
    34 Files
  • 20
    Jul 20th
    0 Files
  • 21
    Jul 21st
    0 Files
  • 22
    Jul 22nd
    19 Files
  • 23
    Jul 23rd
    17 Files
  • 24
    Jul 24th
    47 Files
  • 25
    Jul 25th
    31 Files
  • 26
    Jul 26th
    13 Files
  • 27
    Jul 27th
    0 Files
  • 28
    Jul 28th
    0 Files
  • 29
    Jul 29th
    27 Files
  • 30
    Jul 30th
    0 Files
  • 31
    Jul 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Site Links
News by Month
News Tags
Files by Month
File Tags
File Directory
About Us
History & Purpose
Contact Information
Terms of Service
Privacy Statement
Copyright Information
Services
Security Services
Hosting By
Rokasec
close