{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-47076","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2024-09-17T17:42:37.030Z","datePublished":"2024-09-26T21:18:22.067Z","dateUpdated":"2025-11-03T22:19:59.403Z"},"containers":{"cna":{"title":"libcupsfilters's cfGetPrinterAttributes5 does not validate IPP attributes returned from an IPP server","problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.6,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/OpenPrinting/libcupsfilters/security/advisories/GHSA-w63j-6g73-wmg5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/OpenPrinting/libcupsfilters/security/advisories/GHSA-w63j-6g73-wmg5"},{"name":"https://github.com/OpenPrinting/cups-browsed/security/advisories/GHSA-rj88-6mr5-rcw8","tags":["x_refsource_MISC"],"url":"https://github.com/OpenPrinting/cups-browsed/security/advisories/GHSA-rj88-6mr5-rcw8"},{"name":"https://github.com/OpenPrinting/cups-filters/security/advisories/GHSA-p9rh-jxmq-gq47","tags":["x_refsource_MISC"],"url":"https://github.com/OpenPrinting/cups-filters/security/advisories/GHSA-p9rh-jxmq-gq47"},{"name":"https://github.com/OpenPrinting/libppd/security/advisories/GHSA-7xfx-47qg-grp6","tags":["x_refsource_MISC"],"url":"https://github.com/OpenPrinting/libppd/security/advisories/GHSA-7xfx-47qg-grp6"},{"name":"https://www.cups.org","tags":["x_refsource_MISC"],"url":"https://www.cups.org"},{"name":"https://www.evilsocket.net/2024/09/26/Attacking-UNIX-systems-via-CUPS-Part-I","tags":["x_refsource_MISC"],"url":"https://www.evilsocket.net/2024/09/26/Attacking-UNIX-systems-via-CUPS-Part-I"}],"affected":[{"vendor":"OpenPrinting","product":"libcupsfilters","versions":[{"version":"<= 2.1b1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2024-09-26T22:01:09.793Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-w63j-6g73-wmg5","discovery":"UNKNOWN"}},"adp":[{"affected":[{"vendor":"openprinting","product":"libcupsfilters","cpes":["cpe:2.3:a:openprinting:libcupsfilters:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.1b1","versionType":"custom"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-27T00:00:00+00:00","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2024-47076"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-28T03:55:45.705Z"}},{"title":"CVE Program Container","references":[{"url":"https://github.com/OpenPrinting/libcupsfilters/commit/95576ec3d20c109332d14672a807353cdc551018"},{"url":"https://security.netapp.com/advisory/ntap-20241011-0001/"},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00048.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:19:59.403Z"}}]}}