CVE-2022-32149

Denial of service via crafted Accept-Language header in golang.org/x/text/language

CVSS 7.5 HIGHEPSS 1.4%

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

golang.org/x/text · golang.org/x/text/language

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References

https://go.dev/cl/442235 https://go.dev/issue/56152 https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJ https://pkg.go.dev/vuln/GO-2022-1059 https://security.netapp.com/advisory/ntap-20230203-0006/