vulnerability
Red Hat: CVE-2021-38561: golang: out-of-bounds read in golang.org/x/text/language leads to DoS
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Dec 26, 2022 | Jul 9, 2025 | Jul 10, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Dec 26, 2022
Added
Jul 9, 2025
Modified
Jul 10, 2025
Description
golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.
Solution
no-fix-redhat-rpm-package
References
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