CVE-2025-58436
⚪ Do wiadomości
Wolne przesyłanie danych do CUPS powoduje zablokowanie usługi dla innych klientów.
CVSS
5.1
EPSS
0.2%
Exploit
poc
Vendor
openprinting
Opis źródłowy (NVD)
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.15, a client that connects to cupsd but sends slow messages, e.g. only one byte per second, delays cupsd as a whole, such that it becomes unusable by other clients. This issue has been patched in version 2.4.15.
exploit
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 5.1 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.2% |
| Opublikowano (NVD) | 2025-11-29 03:15:59 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-07 20:10:01 UTC |
Referencje
- https://github.com/OpenPrinting/cups/commit/40008d76a001babbb9beb9d9d74b01a86fb6ddb4 ([email protected]) [Patch]
- https://github.com/OpenPrinting/cups/releases/tag/v2.4.15 ([email protected]) [Release Notes]
- https://github.com/OpenPrinting/cups/security/advisories/GHSA-8wpw-vfgm-qrrr ([email protected]) [Exploit, Vendor Advisory]
- http://www.openwall.com/lists/oss-security/2025/11/27/4 (af854a3a-2127-422b-91ae-364da2661108) [Mailing List, Third Party Advisory]