[Bug 1925827] Re: [v247] backport routing policy rule fix
This bug was fixed in the package systemd - 247.3-3ubuntu3.4 --- systemd (247.3-3ubuntu3.4) hirsute-security; urgency=medium * SECURITY UPDATE: DoS via DHCP FORCERENEW - debian/patches/CVE-2020-13529.patch: tentatively ignore FORCERENEW command in src/libsystemd-network/sd-dhcp-client.c. - CVE-2020-13529 * SECURITY UPDATE: denial of service via stack exhaustion - debian/patches/CVE-2021-33910.patch: do not use strdupa() on a path in src/basic/unit-name.c. - CVE-2021-33910 -- Marc Deslauriers Tue, 20 Jul 2021 07:38:18 -0400 ** Changed in: systemd (Ubuntu Hirsute) Status: Fix Committed => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-13529 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-33910 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
thanks, marking verified ** Tags removed: verification-needed verification-needed-hirsute ** Tags added: verification-done verification-done-hirsute -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
Tested systemd 247.3-3ubuntu3.2 on hirsute, without problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
Tested systemd 247.3-3ubuntu3.2 on hirsute, without problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
Hello Zhang, or anyone else affected, Accepted systemd into hirsute-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/systemd/247.3-3ubuntu3.2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- hirsute to verification-done-hirsute. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-hirsute. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: systemd (Ubuntu Hirsute) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-hirsute -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
I have this queued up for hirsute, with a test build here: https://launchpad.net/~ddstreet/+archive/ubuntu/systemd it seems to fix the issue for me, please let me know if it doesn't work for you, I plan to upload systemd either this week or early next week -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
** Description changed: + [impact] + + routing policy rules not correctly configured + + [test case] + + more detail in upstream bug linked from original description. + + configure interface with: + + [Match] + Name = ens3 + + [Network] + Address = 10.0.0.1/32 + + [RoutingPolicyRule] + Family = both + IncomingInterface = ens3 + Table = 42 + Priority = 42 + + + then networkctl reload. then update the network file with: + + [Route] + Table = 42 + Destination = 10.0.0.0/24 + Gateway = 0.0.0.0 + + and run networkctl reload again, checking systemd-networkd for error. + + [regression potential] + + failure to properly configure networking in general, or policy routes. + + [scope] + + this is needed only for h. + + this is fixed already in i, and this is not reproducable in g. + + see original descrption for link to specific upstream issue and pr. + + [original description] + The original issue can be found at https://github.com/systemd/systemd/issues/18107. I filed a backport PR (https://github.com/systemd/systemd-stable/pull/96) against v247-stable branch, which got merged and released in v247.4. However due to the freezing state of Debian bullseye, upstream systemd package is frozen at v247.3. Please apply this patchset for Ubuntu if possible. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
** Changed in: systemd (Ubuntu Hirsute) Assignee: (unassigned) => Zhang Youfu (zhangyoufu) ** Changed in: systemd (Ubuntu Hirsute) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
> I'm able to reproduce this on hirsute, but not groovy, so this seems to > affect only hirsute; please correct me if that's wrong. That’s correct. > only 'networkctl reload' doesn't work, normal systemd-networkd startup works `systemctl restart systemd-networkd` doesn’t work either. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
I'm able to reproduce this on hirsute, but not groovy, so this seems to affect only hirsute; please correct me if that's wrong. Due to the rather large size of the patch to fix this, and the very low impact (only 'networkctl reload' doesn't work, normal systemd-networkd startup works), I think it's unlikely this will make it into hirsute before its EOL. However I'll leave it open for now. ** Also affects: systemd (Ubuntu Hirsute) Importance: Undecided Status: New ** Changed in: systemd (Ubuntu) Status: New => Fix Released ** Changed in: systemd (Ubuntu Hirsute) Importance: Undecided => Low ** Changed in: systemd (Ubuntu Hirsute) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1925827] Re: [v247] backport routing policy rule fix
The attachment "96.patch" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.] ** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925827 Title: [v247] backport routing policy rule fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1925827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
