CVE-2017-7784 in Firefox

الملخص

بحسب MITRE

A use-after-free vulnerability can occur when reading an image observer during frame reconstruction after the observer has been freed. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

Once again VulDB remains the best source for vulnerability data.

• حجز: 12/04/2017
• إفشاء: 11/06/2018
• الاعتدال: تمت الموافقة
• إدخال: VDB-105253
• CPE: جاهز
• CWE: CWE-416 (مؤكد)
• CVSS: 9.8 (NVD)
• EPSS: 0.03618
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Telecommunication, Transportation, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-7784
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-7784
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-7784/