gsd-2023-4041
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Out-of-bounds Write, Download of Code Without Integrity Check vulnerability in Silicon Labs Gecko Bootloader on ARM (Firmware Update File Parser modules) allows Code Injection, Authentication Bypass.This issue affects "Standalone" and "Application" versions of Gecko Bootloader.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-4041", "id": "GSD-2023-4041" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-4041" ], "details": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027), Out-of-bounds Write, Download of Code Without Integrity Check vulnerability in Silicon Labs Gecko Bootloader on ARM (Firmware Update File Parser modules) allows Code Injection, Authentication Bypass.This issue affects \"Standalone\" and \"Application\" versions of Gecko Bootloader.\n\n", "id": "GSD-2023-4041", "modified": "2023-12-13T01:20:27.387688Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "product-security@silabs.com", "ID": "CVE-2023-4041", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Gecko Bootloader", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "affected", "versions": [ { "lessThan": "4.3.1", "status": "affected", "version": "0", "versionType": "4.3.1" }, { "lessThan": "4.2.4", "status": "affected", "version": "0", "versionType": "4.2.4" }, { "status": "unaffected", "version": "4.3.2" }, { "status": "unaffected", "version": "4.2.4" } ] } } ] } } ] }, "vendor_name": "Silicon Labs" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027), Out-of-bounds Write, Download of Code Without Integrity Check vulnerability in Silicon Labs Gecko Bootloader on ARM (Firmware Update File Parser modules) allows Code Injection, Authentication Bypass.This issue affects \"Standalone\" and \"Application\" versions of Gecko Bootloader.\n\n" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-120", "lang": "eng", "value": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" } ] }, { "description": [ { "cweId": "CWE-787", "lang": "eng", "value": "CWE-787 Out-of-bounds Write" } ] }, { "description": [ { "cweId": "CWE-494", "lang": "eng", "value": "CWE-494 Download of Code Without Integrity Check" } ] } ] }, "references": { "reference_data": [ { "name": "https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000XT8GsQAL?operationContext=S1", "refsource": "MISC", "url": "https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000XT8GsQAL?operationContext=S1" } ] }, "source": { "discovery": "EXTERNAL" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:silabs:gecko_bootloader:*:*:*:*:*:*:arm:*", "cpe_name": [], "versionEndExcluding": "4.3.2", "versionStartIncluding": "4.3.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:silabs:gecko_bootloader:*:*:*:*:*:*:arm:*", "cpe_name": [], "versionEndExcluding": "4.2.4", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "product-security@silabs.com", "ID": "CVE-2023-4041" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027), Out-of-bounds Write, Download of Code Without Integrity Check vulnerability in Silicon Labs Gecko Bootloader on ARM (Firmware Update File Parser modules) allows Code Injection, Authentication Bypass.This issue affects \"Standalone\" and \"Application\" versions of Gecko Bootloader.\n\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-787" }, { "lang": "en", "value": "CWE-120" }, { "lang": "en", "value": "CWE-494" } ] } ] }, "references": { "reference_data": [ { "name": "https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000XT8GsQAL?operationContext=S1", "refsource": "MISC", "tags": [ "Permissions Required" ], "url": "https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000XT8GsQAL?operationContext=S1" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } }, "lastModifiedDate": "2023-08-29T14:40Z", "publishedDate": "2023-08-23T05:15Z" } } }
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Sightings
Author | Source | Type | Date |
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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.
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