CVE-2021-38561
- Source
- https://cve.org/CVERecord?id=CVE-2021-38561
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-38561.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-38561
- Aliases
- Downstream
- Related
- Published
- 2022-12-26T06:15:10.560Z
- Modified
- 2026-07-08T22:13:57.183890Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/golang/text
Affected ranges
- Type
- GIT
- Repo
- https://github.com/golang/text
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
-
Show details
{ "source": "CPE_RANGE", "cpe": "cpe:2.3:a:golang:text:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "0.3.7" } ] }