{"id":"CVE-2019-14323","aliases":["EUVD-2019-5544","GHSA-v6w6-5g29-2cp9","openSUSE-SU-2024:11406-1"],"status":"published","title":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based...","description":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01652,"percentile":0.767,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-193","CWE-787"],"published":"2019-07-28T12:43:39Z","modified":"2026-10-20T13:55:55Z","fixes":[{"ecosystem":"openSUSE:Tumbleweed","package":"ssdp-responder","fixed_in":["1.7-1.7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"ssdp-responder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7-1.7"}]}]}],"products":[{"vendor":"simple_service_discovery_protocol_responder_project","product":"simple_service_discovery_protocol_responder"}],"references":[{"url":"https://github.com/troglobit/ssdp-responder/issues/1","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/troglobit/ssdp-responder/commit/ce04b1f29a137198182f60bbb628d5ceb8171765","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-14323"},{"url":"https://github.com/advisories/GHSA-v6w6-5g29-2cp9"},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2019-14323","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2019-14323","description":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.","status":"published","published":"2019-07-28T12:43:39Z","modified":"2024-08-05T00:12:43.366Z","updated_at":"2026-11-02T14:20:17.722148Z"}],"euvd":[{"id":"EUVD-2019-5544","description":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.","status":"published","published":"2019-07-28T12:43:39Z","modified":"2024-08-05T00:12:43Z","updated_at":"2026-11-03T02:40:40.053391Z"}],"ghsa":[{"id":"GHSA-v6w6-5g29-2cp9","title":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based...","description":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.","status":"published","published":"2022-05-24T16:51:34Z","modified":"2023-01-28T05:06:17Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:44:25.398405Z"}],"nvd":[{"id":"CVE-2019-14323","description":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.","status":"published","published":"2019-07-28T13:15:10.783Z","modified":"2026-06-17T02:18:12.157Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-193","CWE-787"],"updated_at":"2026-11-02T14:05:21.892729Z"}],"osv":[{"id":"CVE-2019-14323","description":"SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.","status":"published","published":"2019-07-28T13:15:10.783Z","modified":"2026-10-20T13:55:55.542450792Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:11.029493Z"},{"id":"openSUSE-SU-2024:11406-1","title":"ssdp-responder-1.7-1.7 on GA media","description":"These are all security issues fixed in the ssdp-responder-1.7-1.7 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:37:57.744234Z","updated_at":"2026-11-02T16:58:35.195147Z"}]}}