Synopsis:          Important: kernel security and bug fix update
Advisory ID:       SLSA-2020:0790-1
Issue Date:        2020-03-11
CVE Numbers:       CVE-2019-17055
                   CVE-2019-17133
--

Security Fix(es):

* kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless
/wext-sme.c (CVE-2019-17133)

* kernel: unprivileged users able to create RAW sockets in AF_ISDN
network protocol. (CVE-2019-17055)

Bug Fix(es):

* LACP bond does not function because bonding driver sees slave speed &
duplex as Unknown

* ixgbevf guess causes excessive interrupts in hypervisor due to get link
settings
--

SL6
  x86_64
    kernel-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-debug-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-debug-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    kernel-debug-debuginfo-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-debug-devel-2.6.32-754.28.1.el6.i686.rpm
    kernel-debug-devel-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    kernel-debuginfo-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-debuginfo-common-i686-2.6.32-754.28.1.el6.i686.rpm
    kernel-debuginfo-common-x86_64-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-devel-2.6.32-754.28.1.el6.x86_64.rpm
    kernel-headers-2.6.32-754.28.1.el6.x86_64.rpm
    perf-2.6.32-754.28.1.el6.x86_64.rpm
    perf-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    perf-debuginfo-2.6.32-754.28.1.el6.x86_64.rpm
    python-perf-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    python-perf-debuginfo-2.6.32-754.28.1.el6.x86_64.rpm
    python-perf-2.6.32-754.28.1.el6.x86_64.rpm
  i386
    kernel-2.6.32-754.28.1.el6.i686.rpm
    kernel-debug-2.6.32-754.28.1.el6.i686.rpm
    kernel-debug-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    kernel-debug-devel-2.6.32-754.28.1.el6.i686.rpm
    kernel-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    kernel-debuginfo-common-i686-2.6.32-754.28.1.el6.i686.rpm
    kernel-devel-2.6.32-754.28.1.el6.i686.rpm
    kernel-headers-2.6.32-754.28.1.el6.i686.rpm
    perf-2.6.32-754.28.1.el6.i686.rpm
    perf-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    python-perf-debuginfo-2.6.32-754.28.1.el6.i686.rpm
    python-perf-2.6.32-754.28.1.el6.i686.rpm
  noarch
    kernel-abi-whitelists-2.6.32-754.28.1.el6.noarch.rpm
    kernel-doc-2.6.32-754.28.1.el6.noarch.rpm
    kernel-firmware-2.6.32-754.28.1.el6.noarch.rpm

- Scientific Linux Development Team

SciLinux: SLSA-2020-0790-1 Important: kernel on SL6.x i386/x86_64

kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless /wext-sme.c (CVE-2019-17133) * kernel: unprivileged users able to create RAW sockets in AF_ISDN network protoc...

Summary

Important: kernel security and bug fix update



Security Fixes

* kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless /wext-sme.c (CVE-2019-17133)
* kernel: unprivileged users able to create RAW sockets in AF_ISDN network protocol. (CVE-2019-17055)

Severity
Advisory ID: SLSA-2020:0790-1
Issued Date: : 2020-03-11
CVE Numbers: CVE-2019-17055
CVE-2019-17133

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