Created attachment 351079 [details]
Reproducer (Top level of tar is NOT A DIRECTORY. Unpack carefully)

Confirmed for RHEL 5 as well.

+++ This bug was initially created as a clone of Bug #510500 +++

Created an attachment (id=351077)
Reproducer (Top level of tar is NOT A DIRECTORY. Unpack carefully)

Description of problem:
Decrypting certain data (length of message seems to be the determining factor) causes this error message:

gpg: [don't know]: invalid packet (ctb=14)

This patch seems to fix it for the customer:
http://lists.gnupg.org/pipermail/gnupg-devel/2006-September/023180.html

Version-Release number of selected component (if applicable):
gnupg-1.2.6-9

How reproducible:
Always

Steps to Reproduce:
1. Unpack the attached tar in a new folder
2. Run:
echo foobar | gpg -d --passphrase-fd 0 --homedir dot.gnupg --yes -o 2019.dat 2019.dat.gpg
  
Actual results:
Error message

Expected results:
The file is decrypted

Additional info:
Customer claims this also reproduces on RHEL 3 and 5. In the case of RHEL 5, I will clone the bug if I can reproduce it myself.