{"cve":"CVE-2023-25744","nvd":{"published":"2023-06-02T17:15:11.677","modified":"2026-10-23T23:10:00.157","status":"Modified","description":"Mmemory safety bugs present in Firefox 109 and Firefox ESR 102.7. 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 < 110 and Firefox ESR < 102.8.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-787"],"references":["https://bugzilla.mozilla.org/buglist.cgi?bug_id=1789449%2C1803628%2C1810536","https://www.mozilla.org/security/advisories/mfsa2023-05/","https://www.mozilla.org/security/advisories/mfsa2023-06/","https://bugzilla.mozilla.org/buglist.cgi?bug_id=1789449%2C1803628%2C1810536","https://www.mozilla.org/security/advisories/mfsa2023-05/"],"products":["mozilla:firefox","mozilla:firefox_esr"],"source":"nvd","synced_at":"2026-10-24T16:53:27.712498749+00:00"},"epss":{"cve":"CVE-2023-25744","score":0.00673,"percentile":0.51859,"date":"2026-10-26"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}