{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-34417", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "state": "PUBLISHED", "assignerShortName": "mozilla", "dateReserved": "2023-06-05T16:57:22.625Z", "datePublished": "2023-06-19T10:42:55.747Z", "dateUpdated": "2023-06-19T10:43:47.683Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Firefox", "vendor": "Mozilla", "versions": [{"lessThan": "114", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "user": "00000000-0000-4000-9000-000000000000", "value": "Mozilla developers and community members Andrew McCreight, Randell Jesup, and the Mozilla Fuzzing Team"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Memory safety bugs present in Firefox 113. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox &lt; 114."}], "value": "Memory safety bugs present in Firefox 113. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 114."}], "problemTypes": [{"descriptions": [{"description": "Memory safety bugs fixed in Firefox 114", "lang": "en"}]}], "providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2023-06-19T10:43:47.683Z"}, "references": [{"name": "Memory safety bugs fixed in Firefox 114", "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1746447%2C1820903%2C1832832"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-20/"}, {"url": "https://security.gentoo.org/glsa/202401-10"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "matchCriteriaId": "87A5ED08-8A22-4144-8223-261C87F2AEF4", "versionEndExcluding": "114.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Memory safety bugs present in Firefox 113. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 114."}], "id": "CVE-2023-34417", "lastModified": "2024-01-07T11:15:11.953", "metrics": {"cvssMetricV31": [{"cvssData": {"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, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-06-19T11:15:11.067", "references": [{"source": "security@mozilla.org", "tags": ["Broken Link"], "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1746447%2C1820903%2C1832832"}, {"source": "security@mozilla.org", "url": "https://security.gentoo.org/glsa/202401-10"}, {"source": "security@mozilla.org", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-20/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}