vulnerability
Oracle Linux: CVE-2025-58364: ELSA-2025-15700: cups security update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:A/AC:L/Au:N/C:N/I:N/A:C) | Sep 11, 2025 | Sep 15, 2025 | Nov 28, 2025 |
Severity
6
CVSS
(AV:A/AC:L/Au:N/C:N/I:N/A:C)
Published
Sep 11, 2025
Added
Sep 15, 2025
Modified
Nov 28, 2025
Description
A flaw was found in the CUPS printing system’s ipp_read_io() function, which handles Internet Printing Protocol (IPP) requests. When processing specially crafted printer attribute responses, improper validation can cause a null pointer dereference. This leads to a crash in libcups, potentially disrupting printing services. Since CUPS is widely deployed on Linux systems for printer discovery and management, this issue can cause denial-of-service (DoS) across multiple machines on a local network.
Solutions
oracle-linux-upgrade-cupsoracle-linux-upgrade-cups-clientoracle-linux-upgrade-cups-develoracle-linux-upgrade-cups-filesystemoracle-linux-upgrade-cups-ipptooloracle-linux-upgrade-cups-libsoracle-linux-upgrade-cups-lpdoracle-linux-upgrade-cups-printerapp
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