This bug was fixed in the package ntp - 1:4.2.6.p3+dfsg-1ubuntu3.9
---
ntp (1:4.2.6.p3+dfsg-1ubuntu3.9) precise; urgency=medium
* ntpd rejects source UDP ports less than 123 as bogus (closes: #691412)
- d/p/reject-UDP-ports-less-than-123-as-bogus.patch (LP: #1479652)
-- Eric D
This bug was fixed in the package ntp - 1:4.2.8p4+dfsg-3ubuntu1
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ntp (1:4.2.8p4+dfsg-3ubuntu1) xenial; urgency=medium
* Merge from Debian testing. Remaining changes:
+ debian/rules: enable debugging. Ask debian to add this.
+ debian/rules, debian/ntp.dirs, debian/source_n
This bug was fixed in the package ntp - 1:4.2.6.p5+dfsg-3ubuntu8.2
---
ntp (1:4.2.6.p5+dfsg-3ubuntu8.2) wily; urgency=medium
* ntpd rejects source UDP ports less than 123 as bogus (closes: #691412)
- d/p/reject-UDP-ports-less-than-123-as-bogus.patch (LP: #1479652)
-- Eric Desr
This bug was fixed in the package ntp - 1:4.2.6.p5+dfsg-3ubuntu2.14.04.8
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ntp (1:4.2.6.p5+dfsg-3ubuntu2.14.04.8) trusty; urgency=medium
* ntpd rejects source UDP ports less than 123 as bogus (closes: #691412)
- d/p/reject-UDP-ports-less-than-123-as-bogus.patch (LP: #1479652)
I confirmed the package "4.2.6.p5+dfsg-3ubuntu8.2" solve the bug in
Ubuntu Wily
# With port <123 using ntpdate (without patch)
11 Feb 20:30:09 ntpdate[2348]: no server suitable for synchronization found
# With port <123 using ntpdate (including patch)
11 Feb 20:32:18 ntpdate[3243]: adjust time se
I confirmed the package"4.2.6.p3+dfsg-1ubuntu3.9" solved the problem in
Ubuntu Precise
NTP Version : 1:4.2.6.p3+dfsg-1ubuntu3.1
With no IPTABLES rule ==> Working
$ ntpdate x.x.x.x
11 Feb 16:15:19 ntpdate[1243]: adjust time server x.x.x.x offset 0.190571 sec
With IPTABLES rule ==> Not working
$ i
** Tags removed: verification-done
** Tags added: verification-done-trusty
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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1479652
Title:
[patch] ntpd rejects source UDP ports less than
It has been brought to my attention ...
--
I confirm that the proposed testfix package resolved the issue on Trusty.
The test were made on test machines where the client had an iptable postrouting
nat forcing the source port to be under 123.
- ntpdate command performed on the client machine was
Hello Richard, or anyone else affected,
Accepted ntp into wily-proposed. The package will build now and be
available at https://launchpad.net/ubuntu/+source/ntp/1:4.2.6.p5+dfsg-
3ubuntu8.2 in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See
https
Thanks Eric, the debdiffs look good to me. I added Origin and Bug-Ubuntu
dep3 headers as discussed on IRC. Apart from that I've uploaded all
three unmodified. Now awaiting SRU team review.
** Description changed:
[Impact]
If an NTP client sends a request with a source port less than 123, t
** Description changed:
[Impact]
If an NTP client sends a request with a source port less than 123, the
packet is silently ignored by ntpd. This is occurring in our environment
due to NAT.
[Test Case]
The problem can easily be reproduced by having an iptable postrouting
nat
** Description changed:
[Impact]
If an NTP client sends a request with a source port less than 123, the
packet is silently ignored by ntpd. This is occurring in our environment
due to NAT.
[Test Case]
The problem can easily be reproduced by having an iptable postrouting
nat
Patch
--
Distribution : Precise (12.04)
Package version : 4.2.6.p3+dfsg-1ubuntu3.9
--
** Patch added: "precise_ntp_4.2.6.p3+dfsg-1ubuntu3.9"
https://bugs.launchpad.net/ubuntu/precise/+source/ntp/+bug/1479652/+attachment/4556380/+files/lp1479652_precise_3.9.debdiff
--
You received this bug n
Patch
--
Distribution : Wily (15.10)
Package version : 4.2.6.p5+dfsg-3ubuntu8.2
--
** Patch added: "wily_4.2.6.p5+dfsg-3ubuntu8.2"
https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1479652/+attachment/4556354/+files/lp1479652_wily_8.2.debdiff
--
You received this bug notification because yo
Patch
--
Distribution : Trusty (14.04)
Package version : ntp_4.2.6.p5+dfsg-3ubuntu2.14.04.8
--
Note: kick-d is currently working on a merge for Xenial, including this patch.
I'm including the .debdiffs for the other distributions (W/T/P) for once the
merge for Xenial will be completed.
** Patch
** Tags added: sts
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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1479652
Title:
[patch] ntpd rejects source UDP ports less than 123 as bogus
To manage notifications about this bug go
** Description changed:
+ [Impact]
+
+ If an NTP client sends a request with a source port less than 123, the packet
is silently ignored by ntpd.
+ This is occurring in our environment due to NAT.
+
+ [Test Case]
+
+ The problem can easily be reproduced by having an iptable postrouting
+ nat
I have build a test package for the community to validate it solve the bug
before starting the SRU process [1].
The goal of this testfix is only to confirm that this solve the bug and it is
not a final solution.
Here's what has been brought to my attention about the test package I
have provided.
** Changed in: ntp (Ubuntu Xenial)
Status: New => In Progress
** Changed in: ntp (Ubuntu Wily)
Status: New => In Progress
** Changed in: ntp (Ubuntu Precise)
Status: New => In Progress
** Changed in: ntp (Ubuntu Trusty)
Status: New => In Progress
--
You received thi
** Changed in: ntp (Ubuntu Precise)
Importance: Undecided => Medium
** Changed in: ntp (Ubuntu Trusty)
Importance: Undecided => Medium
** Changed in: ntp (Ubuntu Wily)
Importance: Undecided => Medium
** Changed in: ntp (Ubuntu Xenial)
Importance: Undecided => Medium
** Changed in: n
** Also affects: ntp (Ubuntu Wily)
Importance: Undecided
Status: New
** Also affects: ntp (Ubuntu Precise)
Importance: Undecided
Status: New
** Also affects: ntp (Ubuntu Xenial)
Importance: Undecided
Status: New
** Also affects: ntp (Ubuntu Trusty)
Importance: Un
According to the Debian bug, this was fixed upstream in 4.2.8p1 and
Debian sid is now on 1:4.2.8p4+dfsg-3 so I think that means this is
fixed in Debian. Ubuntu will pick it up on the next merge which I am
expecting to be done this cycle.
--
You received this bug notification because you are a mem
** Changed in: ntp (Debian)
Status: Unknown => New
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You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to the bug report.
https://bugs.launchpad.net/bugs/1479652
Title:
[patch] ntpd rejects source UDP ports less than 123 as bogus
To
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The attachment "Patch from upstream, made suitable for debian/patches"
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.
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