2 lines
3.4 KiB
JSON
2 lines
3.4 KiB
JSON
{"affected":[{"affectedData":[{"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"}]}],"source":"vulnerabilities@zephyrproject.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*","matchCriteriaId":"51CECB97-3A81-4A54-AA0A-DB2A1DE18CF2","versionEndIncluding":"3.4.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system."},{"lang":"es","value":"Posible vulnerabilidad de desbordamiento del búfer uno por uno en el sistema de archivos del fusible Zephyr."}],"id":"CVE-2023-4260","lastModified":"2026-06-17T06:37:26.027","metrics":{"cvssMetricV31":[{"cvssData":{"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"},"exploitabilityScore":2.0,"impactScore":3.7,"source":"vulnerabilities@zephyrproject.org","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":10.0,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":6.0,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2023-09-27T15:19:40.037","references":[{"source":"vulnerabilities@zephyrproject.org","tags":["Third Party Advisory"],"url":"http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html"},{"source":"vulnerabilities@zephyrproject.org","tags":["Mailing List","Third Party Advisory"],"url":"http://seclists.org/fulldisclosure/2023/Nov/1"},{"source":"vulnerabilities@zephyrproject.org","tags":["Mailing List"],"url":"http://www.openwall.com/lists/oss-security/2023/11/07/1"},{"source":"vulnerabilities@zephyrproject.org","tags":["Exploit","Vendor Advisory"],"url":"https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gj27-862r-55wh"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"url":"http://seclists.org/fulldisclosure/2023/Nov/1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List"],"url":"http://www.openwall.com/lists/oss-security/2023/11/07/1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"],"url":"https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gj27-862r-55wh"}],"sourceIdentifier":"vulnerabilities@zephyrproject.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-120"},{"lang":"en","value":"CWE-193"}],"source":"vulnerabilities@zephyrproject.org","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-120"},{"lang":"en","value":"CWE-193"}],"source":"nvd@nist.gov","type":"Primary"}]}
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