CVE-2022-39881
Vulnerability from cvelistv5
Published
2022-11-09 00:00
Modified
2024-08-03 12:07
Severity ?
EPSS score ?
Summary
Improper input validation vulnerability for processing SIB12 PDU in Exynos modems prior to SMR Sep-2022 Release allows remote attacker to read out of bounds memory.
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Samsung Mobile | Samsung Mobile Devices |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T12:07:42.947Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=11" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Samsung Mobile Devices", "vendor": "Samsung Mobile", "versions": [ { "lessThan": "SMR Nov-2022 Release 1", "status": "affected", "version": "Select devices using Exynos CP chipsets", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "Improper input validation vulnerability for processing SIB12 PDU in Exynos modems prior to SMR Sep-2022 Release allows remote attacker to read out of bounds memory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2022-11-09T00:00:00", "orgId": "3af57064-a867-422c-b2ad-40307b65c458", "shortName": "Samsung Mobile" }, "references": [ { "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=11" } ], "source": { "discovery": "UNKNOWN" } } }, "cveMetadata": { "assignerOrgId": "3af57064-a867-422c-b2ad-40307b65c458", "assignerShortName": "Samsung Mobile", "cveId": "CVE-2022-39881", "datePublished": "2022-11-09T00:00:00", "dateReserved": "2022-09-05T00:00:00", "dateUpdated": "2024-08-03T12:07:42.947Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2022-39881\",\"sourceIdentifier\":\"mobile.security@samsung.com\",\"published\":\"2022-11-09T22:15:17.610\",\"lastModified\":\"2022-11-10T15:16:49.053\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper input validation vulnerability for processing SIB12 PDU in Exynos modems prior to SMR Sep-2022 Release allows remote attacker to read out of bounds memory.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de validaci\u00f3n de entrada incorrecta para procesar la PDU SIB12 en m\u00f3dems Exynos antes de la versi\u00f3n SMR de septiembre de 2022 permite a un atacante remoto leer memoria fuera de l\u00edmites.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.1,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":5.2},{\"source\":\"mobile.security@samsung.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.6,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"}]},{\"source\":\"mobile.security@samsung.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:samsung:exynos_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0CFC5A98-2B10-4074-A505-ECD84EA1041B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E04D5D21-1755-4766-8302-A0BE61EE9F43\"}]}]}],\"references\":[{\"url\":\"https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=11\",\"source\":\"mobile.security@samsung.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.