CVE-2022-23462
Medium
Description
IOWOW is a C utility library and persistent key/value storage engine. Versions 1.4.15 and prior contain a stack buffer overflow vulnerability that allows for Denial of Service (DOS) when it parses scientific notation numbers present in JSON. A patch for this issue is available at commit a79d31e4cff1d5a08f665574b29fd885897a28fd in the `master` branch of the repository. There are no workarounds other than applying the patch.
SeverityMedium
CVSS6.2
Exploit probability—
ProductSoftmotions Iowow
PublishedOct 21, 2022
First seenOct 21, 2022
Weakness typeCWE-120CWE-120CWE-121CWE-121
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| softmotions iowow | v ≤ 1.4.15 | — |
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