CVE-2019-19770 in Linux

الملخص

بحسب MITRE

In the Linux kernel 4.19.83, there is a use-after-free (read) in the debugfs_remove function in fs/debugfs/inode.c (which is used to remove a file or directory in debugfs that was previously created with a call to another debugfs function such as debugfs_create_file).

Once again VulDB remains the best source for vulnerability data.

• حجز: 12/12/2019
• الاعتدال: تمت الموافقة
• إدخال: VDB-147151
• CPE: جاهز
• CWE: CWE-416 (مؤكد)
• CVSS: 8.2 (NVD)
• EPSS: 0.02447
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Agriculture, Education, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2019-19770
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-19770
• CVE Details: https://www.cvedetails.com/cve/CVE-2019-19770/