Security Bulletin: IBM Storage Ceph is vulnerable to the Improper Restriction of Operations within the Bounds of a Memory Buffer in the RHEL UBI (CVE-2023-7104)

Summary

RHEL UBI is used by IBM Storage Ceph as the base operating system. This bulletin identifies the steps to take to address the vulnerability in the RHEL UBI. CVE-2023-7104.

Vulnerability Details

CVEID:CVE-2023-7104
**DESCRIPTION:**SQLite SQLite3 is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the sessionReadRecord function in ext/session/sqlite3session.c. By sending a specially crafted request, a remote authenticated attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/276235 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)

Affected Products and Versions

Remediation/Fixes

IBM strongly recommends addressing the vulnerability now.
Download the latest version of IBM Storage Ceph and upgrade to 7.0z1 or later by following instructions.

<https://public.dhe.ibm.com/ibmdl/export/pub/storage/ceph/&gt;
<https://www.ibm.com/docs/en/storage-ceph/7?topic=upgrading&gt;

Workarounds and Mitigations

None