Ubuntu alert USN-7182-1 (ceph)

From:
             
 
Hlib Korzhynskyy <hlib.korzhynskyy@canonical.com>
To:
             
 
ubuntu-security-announce@lists.ubuntu.com
Subject:
             
 
[USN-7182-1] Ceph vulnerability
Date:
             
 
Mon, 06 Jan 2025 14:13:48 -0330
Message-ID:
             
 
<b2ed640a-6431-4a4d-842e-64f22e2c788b@canonical.com>
==========================================================================
Ubuntu Security Notice USN-7182-1
January 06, 2025

ceph vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS

Summary:

Ceph could allow unintended access to network services.

Software Description:
- ceph: distributed storage and file system

Details:

It was discovered that Ceph incorrectly handled unsupported JWT algorithms
in the RadosGW gateway. An attacker could possibly use this issue to bypass
certain authentication checks and restrictions.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.10
   ceph                            19.2.0-0ubuntu2.1
   ceph-base                       19.2.0-0ubuntu2.1
   ceph-common                     19.2.0-0ubuntu2.1
   radosgw                         19.2.0-0ubuntu2.1

Ubuntu 24.04 LTS
   ceph                            19.2.0-0ubuntu0.24.04.2
   ceph-base                       19.2.0-0ubuntu0.24.04.2
   ceph-common                     19.2.0-0ubuntu0.24.04.2
   radosgw                         19.2.0-0ubuntu0.24.04.2

Ubuntu 22.04 LTS
   ceph                            17.2.7-0ubuntu0.22.04.2
   ceph-base                       17.2.7-0ubuntu0.22.04.2
   ceph-common                     17.2.7-0ubuntu0.22.04.2
   radosgw                         17.2.7-0ubuntu0.22.04.2

In general, a standard system update will make all the necessary changes.

References:
   https://ubuntu.com/security/notices/USN-7182-1
   CVE-2024-48916

Package Information:
   https://launchpad.net/ubuntu/+source/ceph/19.2.0-0ubuntu2.1
https://launchpad.net/ubuntu/+source/ceph/19.2.0-0ubuntu0...
https://launchpad.net/ubuntu/+source/ceph/17.2.7-0ubuntu0...



Attachment: OpenPGP_signature.asc (type=application/pgp-signature)
-----BEGIN PGP SIGNATURE-----
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=9qNK
-----END PGP SIGNATURE-----


Attachment: None (type=text/plain)