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Maniphest T1842

dirmngr crashes if DIR.txt is empty
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Description

if DIR.txt in a crl cache is empty, dirmngr 1.1.1 segfaults.

This appears to also be relevant for dirmngr 2.1.2.

The attached patch (against 1.1.1) avoids the segfault, and instead shuts down
with an error message.

This is https://bugs.debian.org/776611

Details

Version
2.1.2

Related Objects

Event Timeline

dkg set Version to 1.1.1, 2.1.2.Feb 17 2015, 1:00 AM
dkg added a subscriber: dkg.

D284: 554_avoid-crash-with-zero-length-DIR.txt

dkg added projects: dirmngr, Bug Report.Feb 17 2015, 1:00 AM
• werner set Due Date to Jun 10 2015, 2:00 AM.Jun 8 2015, 8:06 PM
• werner added a project: gnupg.
• werner changed Version from 1.1.1, 2.1.2 to 2.1.2.
• werner added a project: Restricted Project.Jun 9 2015, 11:34 AM
• werner removed Due Date.
• werner added a subscriber: • werner.

Fixed with commit 255dadd.

• werner closed this task as Resolved.Sep 21 2015, 8:52 AM
• werner claimed this task.
• werner removed a project: Restricted Project.