oss-sec mailing list archives

Re: [FD] [oss-security] CVE-2016-4484: - Cryptsetup Initrd root Shell


From: Hector Marco <hecmargi () upv es>
Date: Tue, 15 Nov 2016 20:11:11 +0000

Hello,

It would be more precise to say "2:1.7.3-2" rather than "2:1".
This number refers to the Debian package. It seems that Debian is using
different version numbers for the "cryptsetup" package:

https://security-tracker.debian.org/tracker/CVE-2016-4484

We are not sure whether the last part of the version number (2:1.7.3-2)
of the Debian package (1.7.3-2) is used to match with the cryptsetup
version.

Just to avoid confusion, the bug is on the scripts (initramfs) and not
in the cryptsetup encryption/decryption algorithms.

Regards,
Hector Marco & Ismael Ripoll.


On Mon, Nov 14, 2016 at 08:45:51PM +0000, Hector Marco wrote:
Hello All,

Affected package
----------------
Cryptsetup <= 2:1

Hi,

Can you clarify which versions are affected?

The latest upstream version is 1.7.3:

https://gitlab.com/cryptsetup/cryptsetup/commits/master

What is the 2:1 version?



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