Security bug

[ole-tange]

Dear Michael

Attached is a security bug. It has been encrypted for the key IDs 0xB2732D4240C9212C, 0xAAA0BBBF61CC465A, 0xE1FA5A7641DCA481, 0x70A85F710B8EFB78, 0xD4207ED15F3E197D, 0x777000CCB3384721. They all refer to the email address [email protected], so I hope you have the private key to at least one of them.

-----BEGIN PGP MESSAGE-----
Version: GnuPG v1
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=ZfDC
-----END PGP MESSAGE-----

Regards,

Ole Tange

[ole-tange]

Ping?

Can you confirm you can decrypt the issue?

[ole-tange]

Ping?

I can see this security issue is still not fixed.

From #72 (comment) I understand that you currently have no free time to work on this. But that leaves the users in a precarious situation.

The fix I suggested ought to be fairly easy to implement.

What is your suggestion?

[mmstick]

@ole-tange Not able to decrypt your message. I don't have any of the keys you used.

[ole-tange]

Please post fingerprint of a key you have.

[mmstick]

@ole-tange That would be 2A8CB607A1D3332C18E86652B2732D4240C9212C, though I could probably tell you right now what the problem is by taking a quick ripgrep through this project for the unsafe keyword.

[ole-tange]

The issue is not related to any lines containing unsafe.

I cannot find your key on http://pool.sks-keyservers.net.

[mmstick]

Try http://keyserver.ubuntu.com, it's on there.

[ole-tange]

Hmm... If I put the message in rustparallel.gpg and run:

$ gpg -v /tmp/rustparallel.gpg 
gpg: armor header: Version: GnuPG v1
gpg: public key is 98A354A0
gpg: public key is E9B7A209
gpg: public key is 0EA5214A
gpg: public key is B9B74AA0
gpg: public key is EC19550A
gpg: public key is 606E48AE
gpg: public key is 88888888

You need a passphrase to unlock the secret key for
user: "Ole Tange <[email protected]>"
9888-bit RSA key, ID 88888888, created 2013-07-07

gpg: using subkey 606E48AE instead of primary key B3384721
gpg: encrypted with 2048-bit RSA key, ID 606E48AE, created 2018-01-22
      "Michael Aaron Murphy <[email protected]>"
gpg: using subkey EC19550A instead of primary key 5F3E197D
gpg: encrypted with 4096-bit RSA key, ID EC19550A, created 2018-01-22
      "Michael Aaron Murphy <[email protected]>"
gpg: using subkey B9B74AA0 instead of primary key 0B8EFB78
gpg: encrypted with 4096-bit RSA key, ID B9B74AA0, created 2018-03-07
      "Michael Aaron Murphy <[email protected]>"
gpg: using subkey 0EA5214A instead of primary key 41DCA481
gpg: encrypted with 4096-bit RSA key, ID 0EA5214A, created 2018-04-27
      "Michael Aaron Murphy <[email protected]>"
gpg: using subkey E9B7A209 instead of primary key 61CC465A
gpg: encrypted with 4096-bit RSA key, ID E9B7A209, created 2018-04-27
      "Michael Aaron Murphy <[email protected]>"
gpg: using subkey 98A354A0 instead of primary key 40C9212C
gpg: encrypted with 4096-bit RSA key, ID 98A354A0, created 2018-07-12
      "Michael Aaron Murphy <[email protected]>"
gpg: encrypted with 9888-bit RSA key, ID 88888888, created 2013-07-07
      "Ole Tange <[email protected]>"
gpg: AES256 encrypted data
gpg: original file name='tmp.HyZYAe2Ajq'
gpg: Signature made Sun 16 Sep 2018 10:41:38 AM CEST using RSA key ID 88888888
gpg: using PGP trust model
gpg: Good signature from "Ole Tange <[email protected]>"
gpg:                 aka "Ole Tange <[email protected]>"
gpg:                 aka "[jpeg image of size 6001]"
gpg: binary signature, digest algorithm SHA512

Note:

gpg: using subkey 98A354A0 instead of primary key 40C9212C
gpg: encrypted with 4096-bit RSA key, ID 98A354A0, created 2018-07-12
      "Michael Aaron Murphy <[email protected]>"

So it seems it is already encrypted for 2A8CB607 A1D3332C 18E86652 B2732D42 40C9212C's subkey.