gsd-2020-10068
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2020-10068", "description": "In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions.", "id": "GSD-2020-10068" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2020-10068" ], "details": "In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions.", "id": "GSD-2020-10068", "modified": "2023-12-13T01:22:04.503636Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "vulnerabilities@zephyrproject.org", "DATE_PUBLIC": "2020-05-25T00:00:00.000Z", "ID": "CVE-2020-10068", "STATE": "PUBLIC", "TITLE": "Zephyr Bluetooth DLE duplicate requests vulnerability" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "zephyr", "version": { "version_data": [ { "version_affected": "\u003e=", "version_value": "2.2.0" }, { "version_affected": "\u003e=", "version_value": "1.14.0" } ] } } ] }, "vendor_name": "zephyrproject-rtos" } ] } }, "credit": [ { "lang": "eng", "value": "PhD - Garbelini Matheus Eduardo" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-20 Improper Input Validation" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23091", "refsource": "MISC", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23091" }, { "name": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78", "refsource": "MISC", "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78" }, { "name": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068", "refsource": "MISC", "url": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068" }, { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23707", "refsource": "MISC", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23707" }, { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23708", "refsource": "MISC", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23708" }, { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23964", "refsource": "MISC", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23964" } ] }, "source": { "defect": [ "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78" ], "discovery": "EXTERNAL" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "1.14.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.2.0", "versionStartIncluding": "2.0.0", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "vulnerabilities@zephyrproject.org", "ID": "CVE-2020-10068" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23964", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23964" }, { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23091", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23091" }, { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23707", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23707" }, { "name": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10068" }, { "name": "https://github.com/zephyrproject-rtos/zephyr/pull/23708", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23708" }, { "name": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78", "refsource": "MISC", "tags": [ "Third Party Advisory" ], "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-78" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 6.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "LOW", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } }, "lastModifiedDate": "2020-06-12T14:26Z", "publishedDate": "2020-06-05T18:15Z" } } }
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Sightings
Author | Source | Type | Date |
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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.
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