{"id":"CVE-2024-47175","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-47175","generatedAt":"2026-10-28T03:27:40.025Z","title":"When used in combination with other functions such as `cfGetPrinterAttributes5`, can result in user controlled input and ultimately code execution via Foomatic.","description":"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":"2024-09-26T22:15:04.000Z","lastModified":"2026-06-17T07:56:41.000Z","status":"Modified","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20"],"affected":["openprinting/libppd","debian/debian linux"],"epss":{"score":0.63607,"percentile":0.99209,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 63.6%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://github.com/OpenPrinting/cups-browsed/security/advisories/GHSA-rj88-6mr5-rcw8","tags":["Not Applicable"],"source":"security-advisories@github.com"},{"url":"https://github.com/OpenPrinting/cups-filters/security/advisories/GHSA-p9rh-jxmq-gq47","tags":["Not Applicable"],"source":"security-advisories@github.com"},{"url":"https://github.com/OpenPrinting/libcupsfilters/security/advisories/GHSA-w63j-6g73-wmg5","tags":["Not Applicable"],"source":"security-advisories@github.com"},{"url":"https://github.com/OpenPrinting/libppd/security/advisories/GHSA-7xfx-47qg-grp6","tags":["Exploit","Vendor Advisory"],"source":"security-advisories@github.com"},{"url":"https://www.cups.org","tags":["Product"],"source":"security-advisories@github.com"},{"url":"https://www.evilsocket.net/2024/09/26/Attacking-UNIX-systems-via-CUPS-Part-I","tags":["Exploit","Third Party Advisory"],"source":"security-advisories@github.com"},{"url":"http://www.openwall.com/lists/oss-security/2024/09/27/3","tags":["Mailing List"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/OpenPrinting/libppd/commit/d681747ebf12602cb426725eb8ce2753211e2477","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00047.html","tags":["Mailing List"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0016","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20241011-0001/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-47175","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}