This is an automatically created tracking bug! It was created to ensure that one or more security vulnerabilities are fixed in affected versions of fedora-all. For comments that are specific to the vulnerability please use bugs filed against the "Security Response" product referenced in the "Blocks" field. For more information see: http://fedoraproject.org/wiki/Security/TrackingBugs When submitting as an update, use the fedpkg template provided in the next comment(s). This will include the bug IDs of this tracking bug as well as the relevant top-level CVE bugs. Please also mention the CVE IDs being fixed in the RPM changelog and the fedpkg commit message. NOTE: this issue affects multiple supported versions of Fedora. While only one tracking bug has been filed, please correct all affected versions at the same time. If you need to fix the versions independent of each other, you may clone this bug as appropriate. Reproducers, if any, will remain confidential and never be made public, unless done so by the security team.
Use the following template to for the 'fedpkg update' request to submit an update for this issue as it contains the top-level parent bug(s) as well as this tracking bug. This will ensure that all associated bugs get updated when new packages are pushed to stable. ===== # bugfix, security, enhancement, newpackage (required) type=security # testing, stable request=testing # Bug numbers: 1234,9876 bugs=1629636,1630279 # Description of your update notes=Security fix for [PUT CVEs HERE] # Enable request automation based on the stable/unstable karma thresholds autokarma=True stable_karma=3 unstable_karma=-3 # Automatically close bugs when this marked as stable close_bugs=True # Suggest that users restart after update suggest_reboot=False ====== Additionally, you may opt to use the bodhi web interface to submit updates: https://bodhi.fedoraproject.org/updates/new
the fix commit 5d407b071dc3 is fixing fa0f527358bd ("ip: use rb trees for IP frag queue."). we may also want to add 70837ffe3085, another fix to fa0f527358bd, there is no security impact, but backport is trivial.
This is the exact same thing you commented in bug 1616059. We already showed that both of those commits are fixing bugs that only existed in 4.19-rc kernels, and never shipped to a stable distribution. *** This bug has been marked as a duplicate of bug 1616059 ***
these bugs existed not only in 4.19-rc kernels, but in all kernels which has backported fa0f527358bd in order to fix CVE-2018-5391, i.e. in fedora-27/28 also. now fedora-27/28 has this fix, thank you: https://src.fedoraproject.org/cgit/rpms/kernel.git/commit/?h=f27&id=dfce0df4f20e7da1c5c707dabd658d657ee7aac5 https://src.fedoraproject.org/cgit/rpms/kernel.git/commit/?h=f28&id=0fc194c42cc120bc3f00abfe5d57450b6a29681a