CVE-2021-4238
Critical
Description
Randomly-generated alphanumeric strings contain significantly less entropy than expected. The RandomAlphaNumeric and CryptoRandomAlphaNumeric functions always return strings containing at least one digit from 0 to 9. This significantly reduces the amount of entropy in short strings generated by these functions.
SeverityCritical
CVSS9.1
Exploit probability—
ProductGoutils
PublishedDec 27, 2022
First seenDec 27, 2022
How to fix
Update
- goutils_project goutils1.1.1 or later
- github.com/Masterminds/goutils1.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| goutils_project goutils | v < 1.1.1 | 1.1.1 |
| github.com/Masterminds/goutilsGo | v < 1.1.1 | 1.1.1 |
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