{"id":"CVE-2020-1863","state":"PUBLISHED","title":"Huawei USG6000V with versions V500R001C20SPC300, V500R003C00SPC100, and V500R005C00SPC100 have an out-of-bounds read vulnerability. Due to a logical flaw in a JSON parsing routine,","description":"Huawei USG6000V with versions V500R001C20SPC300, V500R003C00SPC100, and V500R005C00SPC100 have an out-of-bounds read vulnerability. Due to a logical flaw in a JSON parsing routine, a remote, unauthenticated attacker could exploit this vulnerability to disrupt service in the affected products.","publishedAt":"2020-03-12T22:01:20.000Z","updatedAt":"2024-08-04T06:53:58.774Z","severity":null,"assigner":"huawei","products":["Huawei Huawei USG6000V"],"affected":[{"vendor":"Huawei","product":"Huawei USG6000V","versions":[{"version":"V500R001C20SPC300","status":"affected"},{"version":"V500R003C00SPC100","status":"affected"},{"version":"V500R005C00SPC100","status":"affected"}]}],"references":["https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-buffer-en"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:49.649Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/1xxx/CVE-2020-1863.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-1863","state":"PUBLISHED","datePublished":"2020-03-12T22:01:20.000Z","dateUpdated":"2024-08-04T06:53:58.774Z","assignerShortName":"huawei","assignerOrgId":"25ac1063-e409-4190-8079-24548c77ea2e","dateReserved":"2019-11-29T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Huawei USG6000V with versions V500R001C20SPC300, V500R003C00SPC100, and V500R005C00SPC100 have an out-of-bounds read vulnerability. Due to a logical flaw in a JSON parsing routine, a remote, unauthenticated attacker could exploit this vulnerability to disrupt service in the affected products."}],"affected":[{"vendor":"Huawei","product":"Huawei USG6000V","versions":[{"version":"V500R001C20SPC300","status":"affected"},{"version":"V500R003C00SPC100","status":"affected"},{"version":"V500R005C00SPC100","status":"affected"}]}],"references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-buffer-en","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"Out of Bounds Read","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"huawei","dateUpdated":"2020-03-12T22:01:20.000Z","orgId":"25ac1063-e409-4190-8079-24548c77ea2e"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@huawei.com","ID":"CVE-2020-1863","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Huawei USG6000V","version":{"version_data":[{"version_value":"V500R001C20SPC300"},{"version_value":"V500R003C00SPC100"},{"version_value":"V500R005C00SPC100"}]}}]},"vendor_name":"Huawei"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Huawei USG6000V with versions V500R001C20SPC300, V500R003C00SPC100, and V500R005C00SPC100 have an out-of-bounds read vulnerability. Due to a logical flaw in a JSON parsing routine, a remote, unauthenticated attacker could exploit this vulnerability to disrupt service in the affected products."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Out of Bounds Read"}]}]},"references":{"reference_data":[{"name":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-buffer-en","refsource":"CONFIRM","url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-buffer-en"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-buffer-en","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T06:53:58.774Z"}}]}}}