ALT-PU-2024-13667-1

Package update cups in branch sisyphus_loongarch64

Version2.4.11-alt1

Task#0

Published2024-10-06

Max severityCRITICAL

Severity:

Closed issues (2)

MEDIUM6.8

Уязвимость функции ppdCreatePPDFromIPP2 библиотеки libppd сервера печати CUPS, позволяющая нарушителю записывать произвольные данные

Published: 2024-10-01Modified: 2026-01-20

CVSS 3.xMEDIUM 6.8

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

CVSS 2.0MEDIUM 5.4

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

References

CVE-2024-47175

CRITICAL9.8

CUPS is a standards-based, open-source printing system, and `libppd` can be used for legacy PPD file support. The `libppd` function `ppdCreatePPDFromIPP2` does not sanitize IPP attributes when creating the PPD buffer. When used in combination with other functions such as `cfGetPrinterAttributes5`, can result in user controlled input and ultimately code execution via Foomatic. This vulnerability can be part of an exploit chain leading to remote code execution (RCE), as described in CVE-2024-47176.

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

CVSS 3.xCRITICAL 9.8

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

References