{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-42799", "assignerOrgId": "68630edc-a58c-4cbd-9b01-0e130455c8ae", "state": "PUBLISHED", "assignerShortName": "ASR", "dateReserved": "2026-04-30T07:55:02.475Z", "datePublished": "2026-04-30T08:36:22.958Z", "dateUpdated": "2026-04-30T13:03:30.773Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "68630edc-a58c-4cbd-9b01-0e130455c8ae", "shortName": "ASR", "dateUpdated": "2026-04-30T08:57:31.692Z" }, "title": "Out-of-bounds read in ulp", "datePublic": "2026-04-30T08:00:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds read", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-100", "descriptions": [ { "lang": "en", "value": "CAPEC-100 Overflow Buffers" } ] } ], "affected": [ { "vendor": "ASR", "product": "Kestrel", "modules": [ "nr_fw" ], "programFiles": [ "Code/Nr/nr_fw/RA/src/NrPwrCtrl.c" ], "versions": [ { "status": "affected", "version": "0", "lessThan": "2026/02/10", "versionType": "date" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers.\n\n This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C.\n\n\n\nThis issue affects Kestrel: before 2026/02/10.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers.
This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C.
This issue affects Kestrel: before 2026/02/10.
" } ] } ], "references": [ { "url": "https://www.asrmicro.com/en/goods/psirt?cid=44" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseSeverity": "HIGH", "baseScore": 7.4, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L" } } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 1.0.2" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-04-30T13:01:32.295766Z", "id": "CVE-2026-42799", "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": "2026-04-30T13:03:30.773Z" } } ] } }