{"id":"CVE-2021-21749","state":"PUBLISHED","title":"ZTE MF971R product has two stack-based buffer overflow vulnerabilities. An attacker could exploit the vulnerabilities to execute arbitrary code.","description":"ZTE MF971R product has two stack-based buffer overflow vulnerabilities. An attacker could exploit the vulnerabilities to execute arbitrary code.","publishedAt":"2021-10-20T15:22:06.000Z","updatedAt":"2024-08-03T18:23:29.469Z","severity":null,"assigner":"zte","products":["n/a MF971R"],"affected":[{"vendor":"n/a","product":"MF971R","versions":[{"version":"BD_ZTE_MF971RV1.0.0B05, BD_PLKPLMF971R1V1.0.0B06, BD_MF971R2V1.0.0B03, BD_ZTE_MF971RS2V1.0.0B03, BD_ZTE_MF971RSV1.0.0B05","status":"affected"}]}],"references":["https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:59.168Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/21xxx/CVE-2021-21749.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-21749","state":"PUBLISHED","datePublished":"2021-10-20T15:22:06.000Z","dateUpdated":"2024-08-03T18:23:29.469Z","assignerShortName":"zte","assignerOrgId":"6786b568-6808-4982-b61f-398b0d9679eb","dateReserved":"2021-01-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"ZTE MF971R product has two stack-based buffer overflow vulnerabilities. An attacker could exploit the vulnerabilities to execute arbitrary code."}],"affected":[{"vendor":"n/a","product":"MF971R","versions":[{"version":"BD_ZTE_MF971RV1.0.0B05, BD_PLKPLMF971R1V1.0.0B06, BD_MF971R2V1.0.0B03, BD_ZTE_MF971RS2V1.0.0B03, BD_ZTE_MF971RSV1.0.0B05","status":"affected"}]}],"references":[{"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"stack-based buffer overflow","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"zte","dateUpdated":"2021-10-20T15:22:06.000Z","orgId":"6786b568-6808-4982-b61f-398b0d9679eb"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@zte.com.cn","ID":"CVE-2021-21749","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"MF971R","version":{"version_data":[{"version_value":"BD_ZTE_MF971RV1.0.0B05, BD_PLKPLMF971R1V1.0.0B06, BD_MF971R2V1.0.0B03, BD_ZTE_MF971RS2V1.0.0B03, BD_ZTE_MF971RSV1.0.0B05"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"ZTE MF971R product has two stack-based buffer overflow vulnerabilities. An attacker could exploit the vulnerabilities to execute arbitrary code."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"stack-based buffer overflow"}]}]},"references":{"reference_data":[{"name":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764","refsource":"MISC","url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T18:23:29.469Z"}}]}}}