CVE-2025-1017

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1926256%2C1935984%2C1935471", "name": "Memory safety bugs fixed in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7", "tags": ["Broken Link"], "refsource": ""}, {"url": "https://www.mozilla.org/security/advisories/mfsa2025-07/", "name": "https://www.mozilla.org/security/advisories/mfsa2025-07/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://www.mozilla.org/security/advisories/mfsa2025-09/", "name": "https://www.mozilla.org/security/advisories/mfsa2025-09/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://www.mozilla.org/security/advisories/mfsa2025-10/", "name": "https://www.mozilla.org/security/advisories/mfsa2025-10/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://www.mozilla.org/security/advisories/mfsa2025-11/", "name": "https://www.mozilla.org/security/advisories/mfsa2025-11/", "tags": ["Vendor Advisory"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Memory safety bugs present in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6. 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 < 135, Firefox ESR < 128.7, Thunderbird < 128.7, and Thunderbird < 135."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-787"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2025-1017", "ASSIGNER": "security@mozilla.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}}, "publishedDate": "2025-02-04T14:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "135.0"}, {"cpe23Uri": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "128.7.0", "versionStartIncluding": "128.0.1"}, {"cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "128.7.0"}, {"cpe23Uri": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "135.0", "versionStartIncluding": "131.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-02-06T21:15Z"}