CVE-2013-4420
Medium
Description
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.
SeverityMedium
CVSS5.8
Exploit probability—
ProductFeep Libtar
PublishedFeb 20, 2014
First seenFeb 20, 2014
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| feep libtar | v ≤ 1.2.20, 1.2.11, 1.2.13, 1.2.14, 1.2.15, 1.2.16, 1.2.17, 1.2.18, 1.2.19 | — |
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