ALT-PU-2024-14748-1

Package update cups-filters in branch p10_e2k

Version1.28.17-alt3

Task#0

Published2024-10-25

Max severityCRITICAL

Severity:

Closed issues (4)

CRITICAL9.0

Уязвимость демона cups-browsed сервера печати CUPS, позволяющая нарушителю выполнить произвольный код и раскрыть защищаемую информацию

Published: 2024-10-01Modified: 2025-03-21

CVSS 3.xCRITICAL 9.0

CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS 2.0HIGH 7.6

CVSS:2.0/AV:N/AC:H/Au:N/C:C/I:C/A:C

References

CVE-2024-47176

MEDIUM6.8

Уязвимость функции cfGetPrinterAttributes5 библиотеки libcupsfilters сервера печати CUPS, позволяющая нарушителю раскрыть защищаемую информацию

Published: 2024-10-01Modified: 2025-03-21

CVSS 3.xMEDIUM 6.8

CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

CVSS 2.0MEDIUM 5.4

CVSS:2.0/AV:N/AC:H/Au:N/C:C/I:N/A:N

References

CVE-2024-47076

HIGH8.6

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.

Published: 2024-09-26Modified: 2025-11-03

CVSS 3.xHIGH 8.6

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

References

MEDIUM5.3

CUPS is a standards-based, open-source printing system, and `cups-browsed` contains network printing functionality including, but not limited to, auto-discovering print services and shared printers. `cups-browsed` binds to `INADDR_ANY:631`, causing it to trust any packet from any source, and can cause the `Get-Printer-Attributes` IPP request to an attacker controlled URL. When combined with other vulnerabilities, such as CVE-2024-47076, CVE-2024-47175, and CVE-2024-47177, an attacker can execute arbitrary commands remotely on the target machine without authentication when a malicious printer is printed to.

Published: 2024-09-26Modified: 2025-11-04

CVSS 3.xMEDIUM 5.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References