Silently discards tar contents after a file with xattrs is encountered
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
file-roller (Ubuntu) |
Fix Released
|
High
|
Unassigned |
Bug Description
Steps to reproduce:
1) Create a tar file containing /usr/bin/mtr-packet (which has xattrs) (and a file before and after to confirm the behaviour):
$ tar -C / --xattrs --xattrs-include=\* etc/adduser.conf usr/bin/mtr-packet etc/aliases -cf reproducer.tar
2) Confirm that tar reads the file correctly:
$ tar tf reproducer.tar
etc/
usr/
etc/aliases
3) Open the file with file-roller (`file-roller reproducer.tar`)
Expected behaviour:
All three files are displayed in the UI
Actual behaviour:
Only etc/adduser.conf appears in the UI
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: file-roller 3.28.0-1ubuntu1
ProcVersionSign
Uname: Linux 4.15.0-32-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Tue Aug 21 11:41:05 2018
InstallationDate: Installed on 2017-10-23 (301 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
SourcePackage: file-roller
UpgradeStatus: Upgraded to bionic on 2018-01-23 (210 days ago)
Changed in file-roller (Ubuntu): | |
importance: | Undecided → High |
status: | New → Triaged |
When I attempt to extract the file, I get an "Ignoring malformed pax extended attribute" error message (screenshot attached).