CVE-2018-14611 in Linux

الملخص

بحسب MITRE

An issue was discovered in the Linux kernel through 4.17.10. There is a use-after-free in try_merge_free_space() when mounting a crafted btrfs image, because of a lack of chunk type flag checks in btrfs_check_chunk_valid in fs/btrfs/volumes.c.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• حجز: 26/07/2018
• إفشاء: 27/07/2018
• الاعتدال: تمت الموافقة
• إدخال: VDB-122245
• CPE: جاهز
• CWE: CWE-416 (مؤكد)
• CVSS: 7.1 (NVD)
• EPSS: 0.02518
• KEV: لا
• النشاطات: منخفض جدًا
• القطاع: Police, Agriculture, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-14611
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-14611
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-14611/