{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-14T22:20:32.958","vulnerabilities":[{"cve":{"id":"CVE-2025-1017","sourceIdentifier":"security@mozilla.org","published":"2025-02-04T14:15:32.600","lastModified":"2026-04-13T15:16:50.647","vulnStatus":"Modified","cveTags":[],"descriptions":[{"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 was fixed in Firefox 135, Firefox ESR 128.7, Thunderbird 128.7, and Thunderbird 135."},{"lang":"es","value":"Se han detectado errores de seguridad de memoria en Firefox 134, Thunderbird 134, Firefox ESR 128.6 y Thunderbird 128.6. Algunos de estos errores mostraban evidencia de corrupción de memoria y suponemos que, con el suficiente esfuerzo, algunos de ellos podrían haberse aprovechado para ejecutar código arbitrario. Esta vulnerabilidad afecta a Firefox < 135, Firefox ESR < 128.7, Thunderbird < 128.7 y Thunderbird < 135."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:H\/I:H\/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:H\/I:H\/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*","versionEndExcluding":"128.7.0","matchCriteriaId":"B1B11C09-3033-44F5-ACC7-591196075CB1"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*","versionEndExcluding":"135.0","matchCriteriaId":"C08017D5-BBC7-4E01-92D2-CE2E2ED9453A"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:*","versionStartIncluding":"128.0.1","versionEndExcluding":"128.7.0","matchCriteriaId":"0504330C-A82A-4E1E-9774-38CCB3DF8D92"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*","versionStartIncluding":"131.0","versionEndExcluding":"135.0","matchCriteriaId":"B5DC3260-2056-4C30-BCBA-AD45537FF0F5"}]}]}],"references":[{"url":"https:\/\/bugzilla.mozilla.org\/buglist.cgi?bug_id=1926256%2C1935984%2C1935471","source":"security@mozilla.org","tags":["Broken Link"]},{"url":"https:\/\/www.mozilla.org\/security\/advisories\/mfsa2025-07\/","source":"security@mozilla.org","tags":["Vendor Advisory"]},{"url":"https:\/\/www.mozilla.org\/security\/advisories\/mfsa2025-09\/","source":"security@mozilla.org","tags":["Vendor Advisory"]},{"url":"https:\/\/www.mozilla.org\/security\/advisories\/mfsa2025-10\/","source":"security@mozilla.org","tags":["Vendor Advisory"]},{"url":"https:\/\/www.mozilla.org\/security\/advisories\/mfsa2025-11\/","source":"security@mozilla.org","tags":["Vendor Advisory"]},{"url":"https:\/\/lists.debian.org\/debian-lts-announce\/2025\/02\/msg00006.html","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}