{"id":"CVE-2017-7652","state":"PUBLISHED","title":"In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the configuration to be reloaded from di","description":"In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the configuration to be reloaded from disk. If there are lots of clients connected so that there are no more file descriptors/sockets available (default limit typically 1024 file descriptors on Linux), then opening the configuration file will fail.","publishedAt":"2018-04-25T13:00:00.000Z","updatedAt":"2024-08-05T16:12:27.742Z","severity":null,"assigner":"eclipse","products":["The Eclipse Foundation Eclipse Mosquitto"],"affected":[{"vendor":"The Eclipse Foundation","product":"Eclipse Mosquitto","versions":[{"version":"1.4.14","status":"affected"}]}],"references":["https://lists.debian.org/debian-lts-announce/2018/03/msg00037.html","https://mosquitto.org/blog/2018/02/security-advisory-cve-2017-7651-cve-2017-7652/","https://lists.debian.org/debian-lts-announce/2018/06/msg00016.html","https://bugs.eclipse.org/bugs/show_bug.cgi?id=530102","https://www.debian.org/security/2018/dsa-4325"],"weaknesses":["CWE-789"],"ingestedAt":"2026-10-29T19:43:54.997Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2017/7xxx/CVE-2017-7652.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2017-7652","state":"PUBLISHED","datePublished":"2018-04-25T13:00:00.000Z","dateUpdated":"2024-08-05T16:12:27.742Z","assignerShortName":"eclipse","assignerOrgId":"e51fbebd-6053-4e49-959f-1b94eeb69a2c","dateReserved":"2017-04-11T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the configuration to be reloaded from disk. If there are lots of clients connected so that there are no more file descriptors/sockets available (default limit typically 1024 file descriptors on Linux), then opening the configuration file will fail."}],"affected":[{"vendor":"The Eclipse Foundation","product":"Eclipse Mosquitto","versions":[{"version":"1.4.14","status":"affected"}]}],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2018/03/msg00037.html","name":"[debian-lts-announce] 20180331 [SECURITY] [DLA 1334-1] mosquitto security update","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://mosquitto.org/blog/2018/02/security-advisory-cve-2017-7651-cve-2017-7652/","tags":["x_refsource_CONFIRM"]},{"url":"https://lists.debian.org/debian-lts-announce/2018/06/msg00016.html","name":"[debian-lts-announce] 20180629 [SECURITY] [DLA 1409-1] mosquitto security update","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://bugs.eclipse.org/bugs/show_bug.cgi?id=530102","tags":["x_refsource_CONFIRM"]},{"url":"https://www.debian.org/security/2018/dsa-4325","name":"DSA-4325","tags":["vendor-advisory","x_refsource_DEBIAN"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-789","description":"CWE-789: Uncontrolled Memory Allocation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"eclipse","dateUpdated":"2018-10-26T09:57:01.000Z","orgId":"e51fbebd-6053-4e49-959f-1b94eeb69a2c"},"datePublic":"2018-01-21T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@eclipse.org","ID":"CVE-2017-7652","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Eclipse Mosquitto","version":{"version_data":[{"version_value":"1.4.14"}]}}]},"vendor_name":"The Eclipse Foundation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the configuration to be reloaded from disk. 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