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.

• CWE-20

• https://github.com/OpenPrinting/cups-browsed/security/advisories/GHSA-rj88-6mr5-rcw8Not Applicable
• https://github.com/OpenPrinting/cups-filters/security/advisories/GHSA-p9rh-jxmq-gq47Not Applicable
• https://github.com/OpenPrinting/libcupsfilters/security/advisories/GHSA-w63j-6g73-wmg5Exploit, Vendor Advisory
• https://github.com/OpenPrinting/libppd/security/advisories/GHSA-7xfx-47qg-grp6Not Applicable
• https://www.cups.orgProduct
• https://www.evilsocket.net/2024/09/26/Attacking-UNIX-systems-via-CUPS-Part-IExploit, Third Party Advisory
• https://github.com/OpenPrinting/libcupsfilters/commit/95576ec3d20c109332d14672a807353cdc551018Patch
• https://lists.debian.org/debian-lts-announce/2024/09/msg00048.html
• https://security.netapp.com/advisory/ntap-20241011-0001/

Published

Sep 26, 2024

Last Modified

Jun 17, 2026

Status

Modified

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