{"id":"CVE-2023-42464","state":"PUBLISHED","title":"A Type Confusion vulnerability was found in the Spotlight RPC functions in afpd in Netatalk 3.1.x before 3.1.17. When parsing Spotlight RPC packets, one encoded data structure is a","description":"A Type Confusion vulnerability was found in the Spotlight RPC functions in afpd in Netatalk 3.1.x before 3.1.17. When parsing Spotlight RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the values can be any of the supported types in the underlying protocol. Due to a lack of type checking in callers of the dalloc_value_for_key() function, which returns the object associated with a key, a malicious actor may be able to fully control the value of the pointer and theoretically achieve Remote Code Execution on the host. This issue is similar to CVE-2023-34967.","publishedAt":"2023-09-20T00:00:00.000Z","updatedAt":"2024-08-02T19:23:39.184Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://netatalk.sourceforge.io/","https://github.com/Netatalk/netatalk/issues/486","https://www.debian.org/security/2023/dsa-5503","https://lists.debian.org/debian-lts-announce/2023/09/msg00031.html","https://netatalk.sourceforge.io/CVE-2023-42464.php","https://netatalk.sourceforge.io/3.1/htmldocs/afpd.8.html","https://netatalk.io/security/CVE-2023-42464"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:17.512Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/42xxx/CVE-2023-42464.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-42464","state":"PUBLISHED","datePublished":"2023-09-20T00:00:00.000Z","dateUpdated":"2024-08-02T19:23:39.184Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-09-11T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A Type Confusion vulnerability was found in the Spotlight RPC functions in afpd in Netatalk 3.1.x before 3.1.17. When parsing Spotlight RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the values can be any of the supported types in the underlying protocol. Due to a lack of type checking in callers of the dalloc_value_for_key() function, which returns the object associated with a key, a malicious actor may be able to fully control the value of the pointer and theoretically achieve Remote Code Execution on the host. This issue is similar to CVE-2023-34967."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://netatalk.sourceforge.io/"},{"url":"https://github.com/Netatalk/netatalk/issues/486"},{"url":"https://www.debian.org/security/2023/dsa-5503","name":"DSA-5503","tags":["vendor-advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00031.html","name":"[debian-lts-announce] 20230925 [SECURITY] [DLA 3584-1] netatalk security update","tags":["mailing-list"]},{"url":"https://netatalk.sourceforge.io/CVE-2023-42464.php"},{"url":"https://netatalk.sourceforge.io/3.1/htmldocs/afpd.8.html"},{"url":"https://netatalk.io/security/CVE-2023-42464"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-07-01T08:19:48.643Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://netatalk.sourceforge.io/","tags":["x_transferred"]},{"url":"https://github.com/Netatalk/netatalk/issues/486","tags":["x_transferred"]},{"url":"https://www.debian.org/security/2023/dsa-5503","name":"DSA-5503","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00031.html","name":"[debian-lts-announce] 20230925 [SECURITY] [DLA 3584-1] netatalk security update","tags":["mailing-list","x_transferred"]},{"url":"https://netatalk.sourceforge.io/CVE-2023-42464.php","tags":["x_transferred"]},{"url":"https://netatalk.sourceforge.io/3.1/htmldocs/afpd.8.html","tags":["x_transferred"]},{"url":"https://netatalk.io/security/CVE-2023-42464","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T19:23:39.184Z"}}]}}}