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CVE-2026-32288

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score
5.5 / 10
Vector String
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Vulnerability Description

tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format.

Vulnerability Details

Published Date
Last Modified
Source
NVD
Vendor
Go standard library
Product
archive/tar

External References

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