CVE-2013-4397
Medium
Description
Multiple integer overflows in the th_read function in lib/block.c in libtar before 1.2.20 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) name or (2) link in an archive, which triggers a heap-based buffer overflow.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Feep Libtar
PublishedOct 17, 2013
First seenOct 17, 2013
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| feep libtar | v ≤ 1.2.19, 1.2.11, 1.2.13, 1.2.14, 1.2.15, 1.2.16, 1.2.17, 1.2.18 | — |
| redhat enterprise_linux | 6.0 | — |
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