CVE-2022-32149

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

Description

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

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory go.dev Vendor Advisory go.dev
Affected: golang.org/x/text golang.org/x/text/language
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2022-32149?
CVE-2022-32149 has been scored as a high severity vulnerability.
How to fix CVE-2022-32149?
To fix CVE-2022-32149, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-32149 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-32149 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-32149?
CVE-2022-32149 affects golang.org/x/text golang.org/x/text/language.
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