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Bug 2150254 - [RHEL8] With encrypt action when --header parameter and data device parameter are same it corrupts the data
Summary: [RHEL8] With encrypt action when --header parameter and data device paramete...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: cryptsetup
Version: 8.8
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: rc
: ---
Assignee: Daniel Zaťovič
QA Contact: guazhang@redhat.com
URL:
Whiteboard:
Depends On: 2150251
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-12-02 10:31 UTC by guazhang@redhat.com
Modified: 2023-05-16 11:15 UTC (History)
5 users (show)

Fixed In Version: cryptsetup-2.3.7-5.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 2150251
Environment:
Last Closed: 2023-05-16 09:09:15 UTC
Type: Bug
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHELPLAN-141156 0 None None None 2022-12-02 11:17:37 UTC
Red Hat Product Errata RHBA-2023:2996 0 None None None 2023-05-16 09:09:20 UTC

Comment 2 Ondrej Kozina 2022-12-14 09:45:10 UTC
Fixed in upstream with: https://gitlab.com/cryptsetup/cryptsetup/-/merge_requests/463

Comment 3 guazhang@redhat.com 2023-01-13 00:16:32 UTC
Hi,

[root@storageqe-69 ~]# echo 'redhatredhat' |cryptsetup reencrypt  --encrypt /dev/loop0  --header  /dev/loop0  --type luks2  -q
Encryption without detached header (--header) is not possible without data device size reduction (--reduce-device-size).
[root@storageqe-69 ~]# rpm -qa |grep cryptsetup
cryptsetup-devel-2.3.7-5.el8.x86_64
cryptsetup-libs-2.3.7-5.el8.x86_64
cryptsetup-2.3.7-5.el8.x86_64
[root@storageqe-69 ~]# 

test pass with the fixed package.

Comment 7 errata-xmlrpc 2023-05-16 09:09:15 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (cryptsetup bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:2996


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