MEDIUM 5.4
GHSA-fwj4-6wgp-mpxm
Katello: Denial of Service and potential information disclosure via SQL injection
Details
A flaw was found in the Katello plugin for Red Hat Satellite. This vulnerability, caused by improper sanitization of user-provided input, allows a remote attacker to inject arbitrary SQL commands into the sort_by parameter of the /api/hosts/bootc_images API endpoint. This can lead to a Denial of Service (DoS) by triggering database errors, and potentially enable Boolean-based Blind SQL injection, which could allow an attacker to extract sensitive information from the database.
Are you affected?
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Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-4324 [ADVISORY]
- https://github.com/Katello/katello/commit/a0a793b08d4f0a897ee985d79a687ad043f99e57 [WEB]
- https://access.redhat.com/errata/RHSA-2026:22326 [WEB]
- https://access.redhat.com/errata/RHSA-2026:5968 [WEB]
- https://access.redhat.com/errata/RHSA-2026:5970 [WEB]
- https://access.redhat.com/security/cve/CVE-2026-4324 [WEB]
- https://bugzilla.redhat.com/show_bug.cgi?id=2448349 [WEB]
- https://github.com/Katello/katello [PACKAGE]