CVE-2022-32149
HIGH7.5EPSS 0.05%Denial of service via crafted Accept-Language header in golang.org/x/text/language
Published: 10/14/2022Modified: 4/28/2026
Description
An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.
Affected packages (3)
- Debian/golang-golang-x-textfrom 0
- Go/golang.org/x/textfrom 0, < 0.3.8
- Go/golang.org/x/textfrom 0, < 0.3.8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (10)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-32149
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-32149
- PATCHhttps://github.com/golang/text
- WEBhttps://github.com/golang/go/issues/56152
- WEBhttps://github.com/golang/text/commit/434eadcdbc3b0256971992e8c70027278364c72c
- WEBhttps://go.dev/cl/442235
- WEBhttps://go.dev/issue/56152
- WEBhttps://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJ
- WEBhttps://pkg.go.dev/vuln/GO-2022-1059
- WEBhttps://security.netapp.com/advisory/ntap-20230203-0006