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118 lines
3.4 KiB
JSON
118 lines
3.4 KiB
JSON
{
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"id": "CVE-2023-5563",
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"sourceIdentifier": "vulnerabilities@zephyrproject.org",
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"published": "2023-10-13T00:15:13.247",
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"lastModified": "2024-11-21T08:42:01.450",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "The SJA1000 CAN controller driver backend automatically attempt to recover from a bus-off event when built with CONFIG_CAN_AUTO_BUS_OFF_RECOVERY=y. This results in calling k_sleep() in IRQ context, causing a fatal exception."
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},
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{
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"lang": "es",
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"value": "El backend del controlador CAN SJA1000 intenta recuperarse autom\u00e1ticamente de un evento de apagado del bus cuando se construye con CONFIG_CAN_AUTO_BUS_OFF_RECOVERY=y. Esto da como resultado una llamada a k_sleep() en el contexto IRQ, lo que provoca una excepci\u00f3n fatal."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "vulnerabilities@zephyrproject.org",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
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"baseScore": 7.1,
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"baseSeverity": "HIGH",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 4.2
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},
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "vulnerabilities@zephyrproject.org",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-703"
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}
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]
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},
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "NVD-CWE-Other"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "3.4.0",
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"matchCriteriaId": "51CECB97-3A81-4A54-AA0A-DB2A1DE18CF2"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-98mc-rj7w-7rpv",
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"source": "vulnerabilities@zephyrproject.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-98mc-rj7w-7rpv",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |