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Sigurnosni nedostaci jezgre operacijskog sustava

  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LFE

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Fedora Update Notification
FEDORA-2020-73c00eda1c
2020-04-15 21:00:40.081282
——————————————————————————–

Name : kernel-tools
Product : Fedora 30
Version : 5.5.16
Release : 100.fc30
URL : http://www.kernel.org/
Summary : Assortment of tools for the Linux kernel
Description :
This package contains the tools/ directory from the kernel source
and the supporting documentation.

——————————————————————————–
Update Information:

The 5.5.16 stable kernel update contains a number of important fixes across the
tree. —- The 5.5.15 stable kernel update contains a number of important
fixes across the tree. —- The 5.5.13 stable kernel update contains a number
of important fixes across the tree. —- The 5.5.11 stable kernel update
contains a number of important fixes across the tree.
——————————————————————————–
ChangeLog:

* Wed Apr 8 2020 Justin Forbes <jforbes@fedoraproject.org> – 5.5.16-100
– Linux v5.5.16
– Remove manual perf-debuginfo left from kernel (rhbz 1822110)
* Thu Apr 2 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.15-100
– Linux v5.5.15
* Wed Apr 1 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.14-100
– Linux v5.5.14
——————————————————————————–
References:

[ 1 ] Bug #1786174 – CVE-2019-19769 kernel: use-after-free in perf_trace_lock_acquire related to include/trace/events/lock.h
https://bugzilla.redhat.com/show_bug.cgi?id=1786174
[ 2 ] Bug #1817350 – CVE-2020-8835 kernel: out-of-bounds read/write in the bpf verifier
https://bugzilla.redhat.com/show_bug.cgi?id=1817350
——————————————————————————–

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2020-73c00eda1c’ at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
——————————————————————————–
_______________________________________________
package-announce mailing list — package-announce@lists.fedoraproject.org
To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

——————————————————————————–
Fedora Update Notification
FEDORA-2020-73c00eda1c
2020-04-15 21:00:40.081282
——————————————————————————–

Name : kernel-headers
Product : Fedora 30
Version : 5.5.16
Release : 100.fc30
URL : http://www.kernel.org/
Summary : Header files for the Linux kernel for use by glibc
Description :
Kernel-headers includes the C header files that specify the interface
between the Linux kernel and userspace libraries and programs. The
header files define structures and constants that are needed for
building most standard programs and are also needed for rebuilding the
glibc package.

——————————————————————————–
Update Information:

The 5.5.16 stable kernel update contains a number of important fixes across the
tree. —- The 5.5.15 stable kernel update contains a number of important
fixes across the tree. —- The 5.5.13 stable kernel update contains a number
of important fixes across the tree. —- The 5.5.11 stable kernel update
contains a number of important fixes across the tree.
——————————————————————————–
ChangeLog:

* Wed Apr 8 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.16-100
– Linux v5.5.16
* Thu Apr 2 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.15-100
– Linux v5.5.15
* Wed Apr 1 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.14-100
– Linux v5.5.14
——————————————————————————–
References:

[ 1 ] Bug #1786174 – CVE-2019-19769 kernel: use-after-free in perf_trace_lock_acquire related to include/trace/events/lock.h
https://bugzilla.redhat.com/show_bug.cgi?id=1786174
[ 2 ] Bug #1817350 – CVE-2020-8835 kernel: out-of-bounds read/write in the bpf verifier
https://bugzilla.redhat.com/show_bug.cgi?id=1817350
——————————————————————————–

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2020-73c00eda1c’ at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
——————————————————————————–
_______________________________________________
package-announce mailing list — package-announce@lists.fedoraproject.org
To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

——————————————————————————–
Fedora Update Notification
FEDORA-2020-73c00eda1c
2020-04-15 21:00:40.081282
——————————————————————————–

Name : kernel
Product : Fedora 30
Version : 5.5.16
Release : 100.fc30
URL : https://www.kernel.org/
Summary : The Linux kernel
Description :
The kernel meta package

——————————————————————————–
Update Information:

The 5.5.16 stable kernel update contains a number of important fixes across the
tree. —- The 5.5.15 stable kernel update contains a number of important
fixes across the tree. —- The 5.5.13 stable kernel update contains a number
of important fixes across the tree. —- The 5.5.11 stable kernel update
contains a number of important fixes across the tree.
——————————————————————————–
ChangeLog:

* Wed Apr 8 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.16-100
– Linux v5.5.16
* Thu Apr 2 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.15-100
– Linux v5.5.15
* Thu Apr 2 2020 Hans de Goede <hdegoede@redhat.com>
– Add patch fixing Lenovo X1 7th and 8th gen not suspending (rhbz 1816621)
– Add patch fixing Lenovo X1 8th gen speaker volume control (rhbz 1820196)
* Wed Apr 1 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.14-100
– Linux v5.5.14
– Fixes CVE-2020-8835 (rhbz 1818941 1817350)
* Wed Mar 25 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.13-100
– Linux v5.5.13
* Wed Mar 25 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.12-100
– Linux v5.5.12
* Mon Mar 23 2020 Justin M. Forbes <jforbes@fedoraproject.org> – 5.5.11-100
– Linux v5.5.11
* Fri Mar 20 2020 Jeremy Cline <jcline@redhat.com>
– Switch Secure Boot to lock down to integrity mode (rhbz 1815571)
* Fri Mar 20 2020 Justin M. Forbes <jforbes@fedoraproject.org>
– Fix CVE-2019-19769 (rhbz 1786174 1786175)
——————————————————————————–
References:

[ 1 ] Bug #1786174 – CVE-2019-19769 kernel: use-after-free in perf_trace_lock_acquire related to include/trace/events/lock.h
https://bugzilla.redhat.com/show_bug.cgi?id=1786174
[ 2 ] Bug #1817350 – CVE-2020-8835 kernel: out-of-bounds read/write in the bpf verifier
https://bugzilla.redhat.com/show_bug.cgi?id=1817350
——————————————————————————–

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2020-73c00eda1c’ at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
——————————————————————————–
_______________________________________________
package-announce mailing list — package-announce@lists.fedoraproject.org
To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

AutorJosip Papratovic
Cert idNCERT-REF-2020-04-0001-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
IzvorAdobe
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