Command "host non-existent-host-name" hangs forever in Ubuntu jammy
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
bind9 (Ubuntu) |
Fix Released
|
High
|
Sergio Durigan Junior |
Bug Description
Hi,
We have found that on Ubuntu jammy the command "host non-existent-
> cat Dockerfile
ARG UBUNTU_VERSION
FROM ubuntu:
RUN apt-get update && apt-get install -y dnsutils
> docker run -t -i --rm $(docker build --quiet --build-arg UBUNTU_
Trying "non-existent-
Trying "non-existent-
Host non-existent-
Received 40 bytes from 10.64.112.201#53 in 0 ms
> docker run -t -i --rm $(docker build --quiet --build-arg UBUNTU_
Trying "non-existent-
Trying "non-existent-
This hangs for ever here.
Quickly looking at the latest bind9 issues, I have found this: https:/
Cheers,
Romain
Related branches
- Andreas Hasenack: Needs Information
- Canonical Server Reporter: Pending requested
-
Diff: 1583 lines (+1384/-10)7 files modifieddebian/NEWS (+56/-0)
debian/bind9-dnsutils.install (+0/-2)
debian/bind9.apport (+24/-0)
debian/bind9.named.service (+2/-1)
debian/changelog (+1298/-0)
debian/control (+3/-5)
debian/rules (+1/-2)
- Andreas Hasenack: Approve
- Canonical Server: Pending requested
-
Diff: 2458 lines (+2217/-10)15 files modifieddebian/NEWS (+56/-0)
debian/bind9-dnsutils.install (+0/-2)
debian/bind9.apport (+24/-0)
debian/bind9.named.service (+2/-1)
debian/changelog (+1243/-0)
debian/control (+3/-5)
debian/patches/lp1964400-lp1964686-Add-digdelv-system-test-to-check-that-dig-tries-othe.patch (+49/-0)
debian/patches/lp1964400-lp1964686-Add-digdelv-system-test-to-check-timed-out-result-fo.patch (+206/-0)
debian/patches/lp1964400-lp1964686-Add-various-dig-host-tests-for-TCP-UDP-socket-error-.patch (+282/-0)
debian/patches/lp1964400-lp1964686-After-dig-request-errors-try-to-use-other-servers-wh.patch (+187/-0)
debian/patches/lp1964400-lp1964686-Fix-an-issue-in-dig-when-retrying-with-the-next-serv.patch (+54/-0)
debian/patches/lp1964400-lp1964686-Fix-dig-error-when-trying-the-next-server-after-a-TC.patch (+35/-0)
debian/patches/lp1964400-lp1964686-When-resending-a-UDP-request-insert-the-query-to-the.patch (+68/-0)
debian/patches/series (+7/-0)
debian/rules (+1/-2)
CVE References
tags: | added: jammy |
Changed in bind9 (Ubuntu): | |
status: | Incomplete → Confirmed |
tags: | added: server-todo |
Changed in bind9 (Ubuntu): | |
importance: | Undecided → High |
Changed in bind9 (Ubuntu): | |
assignee: | nobody → Sergio Durigan Junior (sergiodj) |
Note: it also impacts debian:testing and debian:sid which also ship bind 9.18. Should this bug report be reported to Debian instead ?