CVE-2018-20453
Medium
Description
The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file.
SeverityMedium
CVSS6.5
Exploit probability—
ProductLibdoc
PublishedDec 25, 2018
First seenDec 25, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libdoc_project libdoc | v ≤ 20171023 | — |
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