cve-2024-47175
Vulnerability from cvelistv5
Published
2024-09-26 21:18
Modified
2024-09-29 23:02
Severity ?
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
EPSS score ?
26.04% (0.9583)
Summary
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.
References
security-advisories@github.comhttps://github.com/OpenPrinting/cups-browsed/security/advisories/GHSA-rj88-6mr5-rcw8
security-advisories@github.comhttps://github.com/OpenPrinting/cups-filters/security/advisories/GHSA-p9rh-jxmq-gq47
security-advisories@github.comhttps://github.com/OpenPrinting/libcupsfilters/security/advisories/GHSA-w63j-6g73-wmg5
security-advisories@github.comhttps://github.com/OpenPrinting/libppd/security/advisories/GHSA-7xfx-47qg-grp6
security-advisories@github.comhttps://www.cups.org
security-advisories@github.comhttps://www.evilsocket.net/2024/09/26/Attacking-UNIX-systems-via-CUPS-Part-I
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/09/27/3
af854a3a-2127-422b-91ae-364da2661108https://github.com/OpenPrinting/libppd/commit/d681747ebf12602cb426725eb8ce2753211e2477
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/09/msg00047.html
Impacted products
Vendor Product Version
OpenPrinting libppd Version: <= 2.1b1
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