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HIGH

CVE-2024-47076

CVSS v3

8.6

HIGH

Score EPSS

77.6 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

Description

CUPS is a standards-based, open-source printing system, and `libcupsfilters` contains the code of the filters of the former `cups-filters` package as library functions to be used for the data format conversion tasks needed in Printer Applications. The `cfGetPrinterAttributes5` function in `libcupsfilters` does not sanitize IPP attributes returned from an IPP server. When these IPP attributes are used, for instance, to generate a PPD file, this can lead to attacker controlled data to be provided to the rest of the CUPS system.

Détails techniques

Publiée le
2024-09-26

Questions fréquentes

Qu’est-ce que CVE-2024-47076 ?

CUPS is a standards-based, open-source printing system, and `libcupsfilters` contains the code of the filters of the former `cups-filters` package as library functions to be used for the data format conversion tasks needed in Printer Applications. The `cfGetPrinterAttributes5` function in `libcupsfilters` does not sanitize IPP attributes returned from an IPP server. When these IPP attributes are used, for instance, to generate a PPD file, this can lead to attacker controlled data to be provided to the rest of the CUPS system.

CVE-2024-47076 est-elle activement exploitée ?

Aucune exploitation active de CVE-2024-47076 n’est confirmée. Son score EPSS était de 77.6 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2024-47076 ?

CVE-2024-47076 a un score de base CVSS v3 de 8.6 (gravité HIGH).

CVE-2024-47076 touche-t-elle votre environnement ?

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