An exploitable information disclosure vulnerability exists in the dev_read functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted…
talos·CWE-253·Published 2020-10-15
An exploitable information disclosure vulnerability exists in the dev_read functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause an uninitialized read resulting in an information disclosure. An attacker can provide a malicious file to trigger this vulnerability.
An exploitable information disclosure vulnerability exists in the dev_read functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause an uninitialized read resulting in an information disclosure. An attacker can provide a malicious file to trigger this vulnerability.
Se presenta una vulnerabilidad de divulgación de información explotable en la funcionalidad dev_read de F2fs-Tools F2fs.Fsck versión 1.13. Un sistema de archivos f2fs especialmente diseñado puede causar una lectura no inicializada resultando en una divulgación de información. Un atacante puede proporcionar un archivo malicioso para desencadenar esta vulnerabilidad
| Version | Type | Source | Base | Exp | Impact | Vector |
|---|---|---|---|---|---|---|
| 2.0 | Primary | NVD | 4.3 | 8.6 | 2.9 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| 3.0 | Primary | cve.org | 4.4 | — | — | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| 3.0 | Primary | cve.org | 4.4 | — | — | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| 3.0 | Secondary | NVD | 4.4 | 0.8 | 3.6 | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| 3.1 | Primary | NVD | 5.5 | 1.8 | 3.6 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |