Show plain JSON{"containers": {"cna": {"affected": [{"product": "zephyr", "vendor": "zephyrproject-rtos", "versions": [{"lessThan": "unspecified", "status": "affected", "version": "2.1.0", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "2.2.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "NCC Group for report"}], "datePublic": "2020-05-01T00:00:00", "descriptions": [{"lang": "en", "value": "In updatehub_probe, right after JSON parsing is complete, objects\\[1] is accessed from the output structure in two different places. If the JSON contained less than two elements, this access would reference unitialized stack memory. This could result in a crash, denial of service, or possibly an information leak. Provided the fix in CVE-2020-10059 is applied, the attack requires compromise of the server. See NCC-ZEP-030 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions. version 2.2.0 and later versions."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-119", "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-10-02T14:01:00", "orgId": "e2e69745-5e70-4e92-8431-deb5529a81ad", "shortName": "zephyr"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-37"}, {"tags": ["x_refsource_MISC"], "url": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10060"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27865"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27889"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27891"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27893"}], "source": {"defect": ["https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-37"], "discovery": "EXTERNAL"}, "title": "UpdateHub Might Dereference An Uninitialized Pointer", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vulnerabilities@zephyrproject.org", "DATE_PUBLIC": "2020-05-01T00:00:00.000Z", "ID": "CVE-2020-10060", "STATE": "PUBLIC", "TITLE": "UpdateHub Might Dereference An Uninitialized Pointer"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "zephyr", "version": {"version_data": [{"version_affected": ">=", "version_value": "2.1.0"}, {"version_affected": ">=", "version_value": "2.2.0"}]}}]}, "vendor_name": "zephyrproject-rtos"}]}}, "credit": [{"lang": "eng", "value": "NCC Group for report"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In updatehub_probe, right after JSON parsing is complete, objects\\[1] is accessed from the output structure in two different places. If the JSON contained less than two elements, this access would reference unitialized stack memory. This could result in a crash, denial of service, or possibly an information leak. Provided the fix in CVE-2020-10059 is applied, the attack requires compromise of the server. See NCC-ZEP-030 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions. version 2.2.0 and later versions."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}]}, "references": {"reference_data": [{"name": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-37", "refsource": "MISC", "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-37"}, {"name": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10060", "refsource": "MISC", "url": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10060"}, {"name": "https://github.com/zephyrproject-rtos/zephyr/pull/27865", "refsource": "CONFIRM", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27865"}, {"name": "https://github.com/zephyrproject-rtos/zephyr/pull/27889", "refsource": "CONFIRM", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27889"}, {"name": "https://github.com/zephyrproject-rtos/zephyr/pull/27891", "refsource": "CONFIRM", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27891"}, {"name": "https://github.com/zephyrproject-rtos/zephyr/pull/27893", "refsource": "CONFIRM", "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27893"}]}, "source": {"defect": ["https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-37"], "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:50:57.868Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-37"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10060"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27865"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27889"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27891"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/zephyrproject-rtos/zephyr/pull/27893"}]}]}, "cveMetadata": {"assignerOrgId": "e2e69745-5e70-4e92-8431-deb5529a81ad", "assignerShortName": "zephyr", "cveId": "CVE-2020-10060", "datePublished": "2020-05-11T22:26:16.934239Z", "dateReserved": "2020-03-04T00:00:00", "dateUpdated": "2024-09-16T23:31:11.924Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}