PT-2026-97426 · Red Hat · Red Hat Hardened Images
CVE-2026-88831
·
Published
2026-09-23
·
Updated
2026-09-23
CVSS v3.1
5.3
Medium
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
BusyBox httpd IP deny rules with invalid CIDR prefix lengths fail open, leaving a parsed IP with a zeroed mask so the rule matches no clients.
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Red Hat Hardened Images