var-202205-0687
Vulnerability from variot
Tenda AX1803 v1.0.0.1_2890 is vulnerable to Buffer Overflow. The vulnerability lies in rootfs_ In / goform / setsystimecfg of / bin / tdhttpd in ubif file system, attackers can access http://ip/goform/SetSysTimeCfg, and by setting the ntpserve parameter, the stack buffer overflow can be caused to achieve the effect of router denial of service. Shenzhen Tenda Technology Co.,Ltd. of ax1803 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state.
Tenda AX1803 v1.0.0.1 1_2890 has a denial of service vulnerability. The vulnerability stems from a boundary error in the ntpserve parameter's handling of untrusted input
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202205-0687", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "ax1803", "scope": "eq", "trust": 1.0, "vendor": "tenda", "version": "1.0.0.1_2890" }, { "model": "ax1803", "scope": "eq", "trust": 0.8, "vendor": "tenda", "version": "ax1803 firmware 1.0.0.1 2890" }, { "model": "ax1803", "scope": "eq", "trust": 0.8, "vendor": "tenda", "version": null }, { "model": "ax1803", "scope": null, "trust": 0.8, "vendor": "tenda", "version": null }, { "model": "ax1803 1 2890", "scope": "eq", "trust": 0.6, "vendor": "tenda", "version": "v1.0.0.1" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-68885" }, { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "NVD", "id": "CVE-2022-30040" } ] }, "configurations": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", "children": { "@container": "@list" }, "cpe_match": { "@container": "@list" }, "data": { "@container": "@list" }, "nodes": { "@container": "@list" } }, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:tenda:ax1803_firmware:1.0.0.1_2890:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:tenda:ax1803:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2022-30040" } ] }, "cve": "CVE-2022-30040", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "acInsufInfo": false, "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "NVD", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "impactScore": 2.9, "integrityImpact": "NONE", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "None", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 5.0, "confidentialityImpact": "None", "exploitabilityScore": null, "id": "CVE-2022-30040", "impactScore": null, "integrityImpact": "None", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "Medium", "trust": 0.9, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "CNVD", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "id": "CNVD-2022-68885", "impactScore": 2.9, "integrityImpact": "NONE", "severity": "MEDIUM", "trust": 0.6, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.9, "impactScore": 3.6, "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 7.5, "baseSeverity": "High", "confidentialityImpact": "None", "exploitabilityScore": null, "id": "CVE-2022-30040", "impactScore": null, "integrityImpact": "None", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2022-30040", "trust": 1.8, "value": "HIGH" }, { "author": "CNVD", "id": "CNVD-2022-68885", "trust": 0.6, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-202205-3002", "trust": 0.6, "value": "HIGH" }, { "author": "VULMON", "id": "CVE-2022-30040", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-68885" }, { "db": "VULMON", "id": "CVE-2022-30040" }, { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "NVD", "id": "CVE-2022-30040" }, { "db": "CNNVD", "id": "CNNVD-202205-3002" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Tenda AX1803 v1.0.0.1_2890 is vulnerable to Buffer Overflow. The vulnerability lies in rootfs_ In / goform / setsystimecfg of / bin / tdhttpd in ubif file system, attackers can access http://ip/goform/SetSysTimeCfg, and by setting the ntpserve parameter, the stack buffer overflow can be caused to achieve the effect of router denial of service. Shenzhen Tenda Technology Co.,Ltd. of ax1803 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. \n\r\n\r\nTenda AX1803 v1.0.0.1 1_2890 has a denial of service vulnerability. The vulnerability stems from a boundary error in the ntpserve parameter\u0027s handling of untrusted input", "sources": [ { "db": "NVD", "id": "CVE-2022-30040" }, { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "CNVD", "id": "CNVD-2022-68885" }, { "db": "VULMON", "id": "CVE-2022-30040" } ], "trust": 2.25 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2022-30040", "trust": 3.9 }, { "db": "JVNDB", "id": "JVNDB-2022-009402", "trust": 0.8 }, { "db": "CNVD", "id": "CNVD-2022-68885", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202205-3002", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2022-30040", "trust": 0.1 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-68885" }, { "db": "VULMON", "id": "CVE-2022-30040" }, { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "NVD", "id": "CVE-2022-30040" }, { "db": "CNNVD", "id": "CNNVD-202205-3002" } ] }, "id": "VAR-202205-0687", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "CNVD", "id": "CNVD-2022-68885" } ], "trust": 1.1045752 }, "iot_taxonomy": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "category": [ "Network device" ], "sub_category": null, "trust": 0.6 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-68885" } ] }, "last_update_date": "2023-12-18T13:46:42.073000Z", "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-787", "trust": 1.0 }, { "problemtype": "Out-of-bounds writing (CWE-787) [NVD evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "NVD", "id": "CVE-2022-30040" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 3.1, "url": "https://github.com/le1a/tenda-ax1803-denial-of-service" }, { "trust": 2.5, "url": "https://github.com/le1a/cve-2022-30040" }, { "trust": 0.8, "url": "https://nvd.nist.gov/vuln/detail/cve-2022-30040" }, { "trust": 0.6, "url": "https://cxsecurity.com/cveshow/cve-2022-30040/" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/787.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2022-68885" }, { "db": "VULMON", "id": "CVE-2022-30040" }, { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "NVD", "id": "CVE-2022-30040" }, { "db": "CNNVD", "id": "CNNVD-202205-3002" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "CNVD", "id": "CNVD-2022-68885" }, { "db": "VULMON", "id": "CVE-2022-30040" }, { "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "db": "NVD", "id": "CVE-2022-30040" }, { "db": "CNNVD", "id": "CNNVD-202205-3002" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-08-29T00:00:00", "db": "CNVD", "id": "CNVD-2022-68885" }, { "date": "2022-05-11T00:00:00", "db": "VULMON", "id": "CVE-2022-30040" }, { "date": "2023-08-04T00:00:00", "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "date": "2022-05-11T18:15:29.173000", "db": "NVD", "id": "CVE-2022-30040" }, { "date": "2022-05-11T00:00:00", "db": "CNNVD", "id": "CNNVD-202205-3002" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-10-14T00:00:00", "db": "CNVD", "id": "CNVD-2022-68885" }, { "date": "2022-05-20T00:00:00", "db": "VULMON", "id": "CVE-2022-30040" }, { "date": "2023-08-04T08:27:00", "db": "JVNDB", "id": "JVNDB-2022-009402" }, { "date": "2022-05-20T14:41:07.360000", "db": "NVD", "id": "CVE-2022-30040" }, { "date": "2022-05-23T00:00:00", "db": "CNNVD", "id": "CNNVD-202205-3002" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202205-3002" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Shenzhen\u00a0Tenda\u00a0Technology\u00a0Co.,Ltd.\u00a0 of \u00a0ax1803\u00a0 Out-of-bounds write vulnerability in firmware", "sources": [ { "db": "JVNDB", "id": "JVNDB-2022-009402" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "buffer error", "sources": [ { "db": "CNNVD", "id": "CNNVD-202205-3002" } ], "trust": 0.6 } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.