5.8

CVE-2013-4420

Multiple directory traversal vulnerabilities in the (1) tar_extract_glob and (2) tar_extract_all functions in libtar 1.2.20 and earlier allow remote attackers to overwrite arbitrary files via a .. (dot dot) in a crafted tar file.

Data is provided by the National Vulnerability Database (NVD)
Feep ≫ Libtar Version <= 1.2.20
Feep ≫ Libtar Version1.2.11
Feep ≫ Libtar Version1.2.13
Feep ≫ Libtar Version1.2.14
Feep ≫ Libtar Version1.2.15
Feep ≫ Libtar Version1.2.16
Feep ≫ Libtar Version1.2.17
Feep ≫ Libtar Version1.2.18
Feep ≫ Libtar Version1.2.19
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.6% 0.686
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:N/I:P/A:P
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.