var-202107-1677
Vulnerability from variot
There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed. EMUI , HarmonyOS , Magic UI Exists in a buffer error vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Huawei Buffer Overflow in BootROM USB Stack. Affected devices are Huawei Mate 30 Pro (LIO), Huawei P40 Pro (ELS), Huawei P40 (ANA), Huawei Nova 5T (YAL)
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-202107-1677", "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": "harmonyos", "scope": "eq", "trust": 1.0, "vendor": "huawei", "version": "2.0" }, { "model": "magic ui", "scope": "eq", "trust": 1.0, "vendor": "huawei", "version": "4.0.0" }, { "model": "emui", "scope": "eq", "trust": 1.0, "vendor": "huawei", "version": "11.0.0" }, { "model": "magic ui", "scope": null, "trust": 0.8, "vendor": "huawei", "version": null }, { "model": "harmonyos", "scope": null, "trust": 0.8, "vendor": "huawei", "version": null }, { "model": "emui", "scope": null, "trust": 0.8, "vendor": "huawei", "version": null } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "NVD", "id": "CVE-2021-22429" } ] }, "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": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-22429" } ] }, "cve": "CVE-2021-22429", "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": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "exploitabilityScore": 10.0, "impactScore": 10.0, "integrityImpact": "COMPLETE", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "None", "author": "NVD", "availabilityImpact": "Complete", "baseScore": 10.0, "confidentialityImpact": "Complete", "exploitabilityScore": null, "id": "CVE-2021-22429", "impactScore": null, "integrityImpact": "Complete", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "High", "trust": 0.8, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "VULHUB", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "exploitabilityScore": 10.0, "id": "VHN-380864", "impactScore": 10.0, "integrityImpact": "COMPLETE", "severity": "HIGH", "trust": 0.1, "vectorString": "AV:N/AC:L/AU:N/C:C/I:C/A:C", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "exploitabilityScore": 3.9, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 9.8, "baseSeverity": "Critical", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2021-22429", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-22429", "trust": 1.8, "value": "CRITICAL" }, { "author": "CNNVD", "id": "CNNVD-202107-2228", "trust": 0.6, "value": "CRITICAL" }, { "author": "VULHUB", "id": "VHN-380864", "trust": 0.1, "value": "HIGH" } ] } ], "sources": [ { "db": "VULHUB", "id": "VHN-380864" }, { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "NVD", "id": "CVE-2021-22429" }, { "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed. EMUI , HarmonyOS , Magic UI Exists in a buffer error vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Huawei Buffer Overflow in BootROM USB Stack. Affected devices are Huawei Mate 30 Pro (LIO), Huawei P40 Pro (ELS), Huawei P40 (ANA), Huawei Nova 5T (YAL)", "sources": [ { "db": "NVD", "id": "CVE-2021-22429" }, { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "VULHUB", "id": "VHN-380864" }, { "db": "VULMON", "id": "CVE-2021-22429" } ], "trust": 1.8 }, "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-2021-22429", "trust": 3.4 }, { "db": "JVNDB", "id": "JVNDB-2021-018746", "trust": 0.8 }, { "db": "CNNVD", "id": "CNNVD-202107-2228", "trust": 0.6 }, { "db": "VULHUB", "id": "VHN-380864", "trust": 0.1 }, { "db": "VULMON", "id": "CVE-2021-22429", "trust": 0.1 } ], "sources": [ { "db": "VULHUB", "id": "VHN-380864" }, { "db": "VULMON", "id": "CVE-2021-22429" }, { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "NVD", "id": "CVE-2021-22429" }, { "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "id": "VAR-202107-1677", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VULHUB", "id": "VHN-380864" } ], "trust": 0.01 }, "last_update_date": "2023-12-18T12:55:32.961000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "HarmonyOS\u00a0Security\u00a0Bulletins\u00a0for\u00a0Huawei\u00a0Phones\u00a0and\u00a0Tablets\u00a0-\u00a0July\u00a02021 Huawei\u00a0Support\u00a0Bulletin", "trust": 0.8, "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202107-0000001170634565" }, { "title": "Huawei HarmonyOS Security vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=172015" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "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-119", "trust": 1.1 }, { "problemtype": "Buffer error (CWE-119) [NVD evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "VULHUB", "id": "VHN-380864" }, { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "NVD", "id": "CVE-2021-22429" } ] }, "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": 1.7, "url": "https://consumer.huawei.com/en/support/bulletin/2021/6/" }, { "trust": 1.7, "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202107-0000001170634565" }, { "trust": 0.8, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-22429" }, { "trust": 0.6, "url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202107-0000001170634565" }, { "trust": 0.6, "url": "https://cxsecurity.com/cveshow/cve-2021-22429/" }, { "trust": 0.1, "url": "https://labs.taszk.io/blog/post/bootrom_usb/" } ], "sources": [ { "db": "VULHUB", "id": "VHN-380864" }, { "db": "VULMON", "id": "CVE-2021-22429" }, { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "NVD", "id": "CVE-2021-22429" }, { "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULHUB", "id": "VHN-380864" }, { "db": "VULMON", "id": "CVE-2021-22429" }, { "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "db": "NVD", "id": "CVE-2021-22429" }, { "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-02-25T00:00:00", "db": "VULHUB", "id": "VHN-380864" }, { "date": "2023-07-06T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "date": "2022-02-25T19:15:09.387000", "db": "NVD", "id": "CVE-2021-22429" }, { "date": "2021-07-05T00:00:00", "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-03-07T00:00:00", "db": "VULHUB", "id": "VHN-380864" }, { "date": "2023-07-06T01:52:00", "db": "JVNDB", "id": "JVNDB-2021-018746" }, { "date": "2022-03-07T17:54:50.527000", "db": "NVD", "id": "CVE-2021-22429" }, { "date": "2022-03-11T00:00:00", "db": "CNNVD", "id": "CNNVD-202107-2228" } ] }, "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-202107-2228" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "plural \u00a0Huawei\u00a0 Buffer error vulnerability in the product", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-018746" } ], "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-202107-2228" } ], "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.