{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2022-48655", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-25T13:44:28.317Z", "datePublished": "2024-04-28T13:01:00.822Z", "dateUpdated": "2024-05-28T19:48:23.730Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-05-28T19:48:23.730Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_scmi: Harden accesses to the reset domains\n\nAccessing reset domains descriptors by the index upon the SCMI drivers\nrequests through the SCMI reset operations interface can potentially\nlead to out-of-bound violations if the SCMI driver misbehave.\n\nAdd an internal consistency check before any such domains descriptors\naccesses."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/firmware/arm_scmi/reset.c"], "versions": [{"version": "95a15d80aa0d", "lessThan": "7184491fc515", "status": "affected", "versionType": "git"}, {"version": "95a15d80aa0d", "lessThan": "f2277d9e2a0d", "status": "affected", "versionType": "git"}, {"version": "95a15d80aa0d", "lessThan": "1f08a1b26cfc", "status": "affected", "versionType": "git"}, {"version": "95a15d80aa0d", "lessThan": "8e65edf0d376", "status": "affected", "versionType": "git"}, {"version": "95a15d80aa0d", "lessThan": "e9076ffbcaed", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/firmware/arm_scmi/reset.c"], "versions": [{"version": "5.4", "status": "affected"}, {"version": "0", "lessThan": "5.4", "status": "unaffected", "versionType": "custom"}, {"version": "5.4.277", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "custom"}, {"version": "5.10.218", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "custom"}, {"version": "5.15.71", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "custom"}, {"version": "5.19.12", "lessThanOrEqual": "5.19.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.0", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf"}, {"url": "https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108"}, {"url": "https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de"}, {"url": "https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e"}, {"url": "https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"}], "title": "firmware: arm_scmi: Harden accesses to the reset domains", "x_generator": {"engine": "bippy-a5840b7849dd"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-125", "lang": "en", "description": "CWE-125 Out-of-bounds Read"}]}], "affected": [{"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "95a15d80aa0d", "status": "affected", "lessThan": "7184491fc515", "versionType": "custom"}, {"version": "95a15d80aa0d", "status": "affected", "lessThan": "f2277d9e2a0d", "versionType": "custom"}, {"version": "95a15d80aa0d", "status": "affected", "lessThan": "1f08a1b26cfc", "versionType": "custom"}, {"version": "95a15d80aa0d", "status": "affected", "lessThan": "8e65edf0d376", "versionType": "custom"}, {"version": "95a15d80aa0d", "status": "affected", "lessThan": "e9076ffbcaed", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:5.4:*:*:*:*:*:*:*"], "defaultStatus": "affected", "versions": [{"version": "5.4", "status": "affected"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-06-05T04:01:14.973732Z", "id": "CVE-2022-48655", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-05T13:55:57.618Z"}}]}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "3BAFC83D-1941-4758-9C14-B91E8D8243DE", "versionEndExcluding": "5.15.71", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "2D86B159-0AA3-429A-8FE5-B87DB2046DB6", "versionEndExcluding": "5.19.12", "versionStartExcluding": "5.16", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_scmi: Harden accesses to the reset domains\n\nAccessing reset domains descriptors by the index upon the SCMI drivers\nrequests through the SCMI reset operations interface can potentially\nlead to out-of-bound violations if the SCMI driver misbehave.\n\nAdd an internal consistency check before any such domains descriptors\naccesses."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: firmware: arm_scmi: Refuerza los accesos a los dominios de reinicio. El acceso a los descriptores de dominios de reinicio por el \u00edndice ante las solicitudes de los controladores SCMI a trav\u00e9s de la interfaz de operaciones de reinicio de SCMI puede conducir potencialmente a violaciones fuera de los l\u00edmites. si el controlador SCMI se comporta mal. Agregue una verificaci\u00f3n de coherencia interna antes de que se acceda a dichos descriptores de dominio."}], "id": "CVE-2022-48655", "lastModified": "2024-06-27T14:15:12.480", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-04-28T13:15:07.623", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}