{"containers":{"cna":{"affected":[{"vendor":"OpenHarmony","product":"OpenHarmony","versions":[{"version":"3.1.0","status":"affected"},{"version":"3.0.0","status":"affected"},{"version":"1.1.0","status":"affected"}]}],"datePublic":"2022-12-07T07:11:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Kernel subsystem within OpenHarmony-v3.1.4 and prior versions in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres. 4 bytes padding data from kernel stack are copied to user space incorrectly and leaked."}],"value":"Kernel subsystem within OpenHarmony-v3.1.4 and prior versions in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres. 4 bytes padding data from kernel stack are copied to user space incorrectly and leaked."}],"impacts":[{"capecId":"CAPEC-131","descriptions":[{"lang":"en","value":"CAPEC-131 Resource Leak Exposure"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","description":"CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"0cf5dd6e-1214-4398-a481-30441e48fafd","dateUpdated":"2024-07-15T00:27:54.327Z"},"references":[{"url":"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md","name":"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md"}],"source":{"discovery":"UNKNOWN"},"title":"Kernel subsystem in kernel_liteos_a has a kernel stack overflow vulnerability when call SysClockGetres.","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-16T13:39:57.353625Z","id":"CVE-2022-41802","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-07-16T13:40:10.584Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T12:56:38.164Z"},"title":"CVE Program Container","references":[{"url":"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md","name":"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md","tags":["x_transferred"]}]}]},"cveMetadata":{"assignerOrgId":"0cf5dd6e-1214-4398-a481-30441e48fafd","cveId":"CVE-2022-41802","serial":1,"state":"PUBLISHED","dateUpdated":"2024-08-03T12:56:38.164Z","dateReserved":"2022-11-24T00:00:00.000Z","datePublished":"2022-12-08T00:00:00.000Z","assignerShortName":"OpenHarmony"},"dataType":"CVE_RECORD","dataVersion":"5.1"}