CVE-2021-20193
Low
Description
A flaw was found in the src/list.c of tar 1.33 and earlier. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The highest threat from this vulnerability is to system availability.
SeverityLow
CVSS3.3
Exploit probability—
Product
Gnu Tar
PublishedMar 26, 2021
First seenMar 26, 2021
Weakness typeCWE-401CWE-401
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gnu tar | v ≤ 1.33 | — |
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