Alerts This Week
Warning Icon 1 666
Alerts This Week
Warning Icon 1 666

Fedora 30: 2019-6c3d89b3d0 Critical: Kernel Remote Denial of Service

fedora
Calendar Grey June 18, 2019
Dist Fedora Esm H88
A kernel patch for Fedora 30 addresses several remote denial of service vulnerabilities in TCP. Ensure your system remains protected with this important update.
Update to v5.1.11 - Fixes CVE-2019-11477 - Fixes CVE-2019-11479 - Fixes CVE-2019-11478

Summary

The kernel meta package

Update to v5.1.11 - Fixes CVE-2019-11477 - Fixes CVE-2019-11479 - Fixes

CVE-2019-11478

* Mon Jun 17 2019 Jeremy Cline - 5.1.11-300

- Linux v5.1.11

* Mon Jun 17 2019 Jeremy Cline - 5.1.10-300

- Linux v5.1.10

* Fri Jun 14 2019 Hans de Goede

- Fix the LCD panel an Asus EeePC 1025C not lighting up (rhbz#1697069)

- Fix the LCD panel on the GPD MicroPC not working

* Thu Jun 13 2019 Justin M. Forbes

- Fix CVE-2019-10126 (rhbz 1716992 1720122)

* Tue Jun 11 2019 Jeremy Cline - 5.1.9-300

- Linux v5.1.9

- Fix UDP checkshums for SIP packets (rhbz 1716289)

* Sun Jun 9 2019 Jeremy Cline - 5.1.8-300

- Linux v5.1.8

* Fri Jun 7 2019 Justin M. Forbes

- Fix CVE-2019-12614 (rhbz 1718176 1718185)

* Thu Jun 6 2019 Jeremy Cline

- Fix incorrect permission denied with lock down off (rhbz 1658675)

- Fix an issue with the IPv6 neighbor table (rhbz 1708717)

* Wed Jun 5 2019 Justin M. Forbes

- Fix CVE-2019-12456 (rhbz 1717182 1717183)

* Tue Jun 4 2019 Jeremy Cline - 5.1.7-300

- Linux v5.1.7

- Fix CVE-2019-12455 (rhbz 1716990 1717003)

- Fix CVE-2019-12454 (rhbz 1716996 1717003)

* Mon Jun 3 2019 Justin M. Forbes

- Fix CVE-2019-12378 (rhbz 1715459 1715460)

- Fix CVE-2019-3846 (rhbz 1713059 1715475)

- Fix CVE-2019-12380 (rhbz 1715494 1715495)

- Fix CVE-2019-12381 (rhbz 1715501 1715502)

- Fix CVE-2019-12382 (rhbz 1715554 1715556)

- Fix CVE-2019-12379 (rhbz 1715491 1715706)

* Fri May 31 2019 Laura Abbott - 5.1.6-300

- Linux v5.1.6

* Sat May 25 2019 Jeremy Cline - 5.1.5-300

- Linux v5.1.5

* Fri May 24 2019 Jeremy Cline - 5.1.4-301

- Fix fstrim discarding too many blocks

* Wed May 22 2019 Jeremy Cline - 5.1.4-300

- Linux v5.1.4

- Fix an issue with Bluetooth 2.0 and earlier devices (rhbz 1711468)

* Mon May 20 2019 Laura Abbott - 5.0.17-300

- Linux v5.0.17

* Tue May 14 2019 Justin M. Forbes - 5.0.16-300

- Linux v5.0.16

- Fixes CVE-2018-12126 (rhbz 1646781 1709976)

- Fixes CVE-2018-12127 (rhbz 1667782 1709978)

- Fixes CVE-2018-12130 (rhbz 1646784 1709989 1709996)

- Fixes CVE-2019-11091 (rhbz 1705312 1709983)

* Mon May 13 2019 Laura Abbott - 5.0.15-300

- Linux v5.0.15

- Fixes CVE-2019-11884 (rhbz 1709837 1709838)

* Thu May 9 2019 Laura Abbott - 5.0.14-300

- Linux v5.0.14

* Mon May 6 2019 Laura Abbott - 5.0.13-300

- Linux v5.0.13

* Sat May 4 2019 Laura Abbott - 5.0.12-300

- Linux v5.0.12

* Thu May 2 2019 Laura Abbott - 5.0.11-300

- Linux v5.0.11

* Tue Apr 30 2019 Laura Abbott - 5.0.10-300

- Linux v5.0.10

* Tue Apr 30 2019 Hans de Goede

- Fix wifi on various ideapad models not working (rhbz#1703338)

* Thu Apr 25 2019 Justin M. Forbes

- Fix CVE-2019-3900 (rhbz 1698757 1702940)

[ 1 ] Bug #1719128 - CVE-2019-11478 Kernel: tcp: excessive resource consumption while processing SACK blocks allows remote denial of service

https://bugzilla.redhat.com/show_bug.cgi?id=1719128

[ 2 ] Bug #1719129 - CVE-2019-11479 Kernel: tcp: excessive resource consumption for TCP connections with low MSS allows remote denial of service

https://bugzilla.redhat.com/show_bug.cgi?id=1719129

[ 3 ] Bug #1719123 - CVE-2019-11477 Kernel: tcp: integer overflow while processing SACK blocks allows remote denial of service

https://bugzilla.redhat.com/show_bug.cgi?id=1719123

su -c 'dnf upgrade --advisory FEDORA-2019-6c3d89b3d0' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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/security/

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/

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 30
Version: 5.1.11
Release: 300.fc30
Summary: The Linux kernel

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here