{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "cveId": "CVE-2023-4260", "assignerOrgId": "e2e69745-5e70-4e92-8431-deb5529a81ad", "state": "PUBLISHED", "assignerShortName": "zephyr", "dateReserved": "2023-08-08T21:10:14.640Z", "datePublished": "2023-09-26T19:23:48.078Z", "dateUpdated": "2025-02-13T17:09:28.800Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "packageName": "Zephyr", "product": "Zephyr", "repo": "https://github.com/zephyrproject-rtos/zephyr", "vendor": "zephyrproject-rtos", "versions": [ { "lessThanOrEqual": "3.4", "status": "affected", "version": "0", "versionType": "git" } ] } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "

Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system.

" } ], "value": "Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system." } ], "impacts": [ { "capecId": "CAPEC-153", "descriptions": [ { "lang": "en", "value": "CAPEC-153 Input Data Manipulation" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/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" } ] }, { "descriptions": [ { "cweId": "CWE-193", "description": "CWE-193 Off-by-one Error", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "e2e69745-5e70-4e92-8431-deb5529a81ad", "shortName": "zephyr", "dateUpdated": "2023-11-14T03:06:21.672Z" }, "references": [ { "url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gj27-862r-55wh" }, { "url": "http://www.openwall.com/lists/oss-security/2023/11/07/1" }, { "url": "http://seclists.org/fulldisclosure/2023/Nov/1" }, { "url": "http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html" } ], "source": { "discovery": "UNKNOWN" }, "title": "Potential off-by-one buffer overflow vulnerability in the Zephyr FS subsystem", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:24:03.586Z" }, "title": "CVE Program Container", "references": [ { "url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gj27-862r-55wh", "tags": [ "x_transferred" ] }, { "url": "http://www.openwall.com/lists/oss-security/2023/11/07/1", "tags": [ "x_transferred" ] }, { "url": "http://seclists.org/fulldisclosure/2023/Nov/1", "tags": [ "x_transferred" ] }, { "url": "http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html", "tags": [ "x_transferred" ] } ] } ] } }