{"id":"CVE-2019-12806","state":"PUBLISHED","title":"UniSign 2.0.4.0 and earlier version contains a stack-based buffer overflow vulnerability which can overwrite the stack with arbitrary data, due to a buffer overflow in a library. T","description":"UniSign 2.0.4.0 and earlier version contains a stack-based buffer overflow vulnerability which can overwrite the stack with arbitrary data, due to a buffer overflow in a library. That leads remote attacker to execute arbitrary code via crafted https packets.","publishedAt":"2019-08-13T19:10:06.000Z","updatedAt":"2024-08-04T23:32:55.472Z","severity":null,"assigner":"krcert","products":["CROSSCERT UniSign"],"affected":[{"vendor":"CROSSCERT","product":"UniSign","versions":[{"version":"2.0.4.0","status":"affected"}]}],"references":["https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35111"],"weaknesses":["CWE-119"],"ingestedAt":"2026-10-29T19:45:24.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/12xxx/CVE-2019-12806.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-12806","state":"PUBLISHED","datePublished":"2019-08-13T19:10:06.000Z","dateUpdated":"2024-08-04T23:32:55.472Z","assignerShortName":"krcert","assignerOrgId":"cdd7a122-0fae-4202-8d86-14efbacc2863","dateReserved":"2019-06-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"UniSign 2.0.4.0 and earlier version contains a stack-based buffer overflow vulnerability which can overwrite the stack with arbitrary data, due to a buffer overflow in a library. That leads remote attacker to execute arbitrary code via crafted https packets."}],"affected":[{"vendor":"CROSSCERT","product":"UniSign","versions":[{"version":"2.0.4.0","status":"affected"}]}],"references":[{"url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35111","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","description":"CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"krcert","dateUpdated":"2019-08-13T19:10:06.000Z","orgId":"cdd7a122-0fae-4202-8d86-14efbacc2863"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"vuln@krcert.or.kr","ID":"CVE-2019-12806","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"UniSign","version":{"version_data":[{"version_value":"2.0.4.0"}]}}]},"vendor_name":"CROSSCERT"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"UniSign 2.0.4.0 and earlier version contains a stack-based buffer overflow vulnerability which can overwrite the stack with arbitrary data, due to a buffer overflow in a library. That leads remote attacker to execute arbitrary code via crafted https packets."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}]},"references":{"reference_data":[{"name":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35111","refsource":"MISC","url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35111"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35111","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T23:32:55.472Z"}}]}}}