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Bug#985098: marked as done (unblock: glib2.0/2.66.7-2)



Your message dated Fri, 12 Mar 2021 23:34:42 +0000
with message-id <E1lKrIo-0006XH-9A@respighi.debian.org>
and subject line unblock glib2.0
has caused the Debian Bug report #985098,
regarding unblock: glib2.0/2.66.7-2
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
985098: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985098
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: release.debian.org
Severity: normal
User: release.debian.org@packages.debian.org
Usertags: unblock

Please unblock package glib2.0

[ Reason ]
Fix a symlink attack in file-roller (CVE-2021-28153)

[ Impact ]
Unpacking a malicious archive with file-roller (or other users of the
gnome-autoar library) could result in creation of an empty regular file
in an attacker-controlled location. Other code that uses a specific
GLib API call to replace a dangling symlink with a regular file could
be affected similarly.

(This has a CVE ID, but is not *that* serious: arbitrary file overwrite
doesn't seem to be possible.)

[ Tests ]
The proposed patch includes new test coverage, which gets run at build-time
and in the autopkgtests. I also tried the proof-of-concept provided on the
upstream bug, which now fails.

[ Risks ]
This is a key package and a dependency of many high-visibility packages,
but the changes are reasonably straightforward, have test coverage and
have been reviewed.

[ Checklist ]
  [x] all changes are documented in the d/changelog
  [x] I reviewed all changes and I approve them
  [x] attach debdiff against the package in testing

unblock glib2.0/2.66.7-2

--- End Message ---
--- Begin Message ---
Unblocked glib2.0.

--- End Message ---

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