Vulnerability · Published Oct 14, 2022 · Assigned by Go
CVE-2022-32149Denial of service via crafted Accept-Language header in golang.org/x/text/language
High 7.5
In plain English
A high-severity security flaw in golang.org/x/text/language from golang.org/x/text. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.8% (higher than 79% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.8%top 20.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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 & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | docker-cli-compose | 2.15.1-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.21 | docker-cli-compose | 2.15.1-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.22 | docker-cli-compose | 2.15.1-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.23 | docker-cli-compose | 2.15.1-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.24 | docker-cli-compose | 2.15.1-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.20 | gitea | 1.17.3-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.21 | gitea | 1.17.3-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.22 | gitea | 1.17.3-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.23 | gitea | 1.17.3-r0 | ALPINE-CVE-2022-32149 |
| Alpine:v3.24 | gitea | 1.17.3-r0 | ALPINE-CVE-2022-32149 |
| Debian:12 | golang-golang-x-text | 0.3.8-1 | DEBIAN-CVE-2022-32149 |
| Debian:13 | golang-golang-x-text | 0.3.8-1 | DEBIAN-CVE-2022-32149 |
| Debian:14 | golang-golang-x-text | 0.3.8-1 | DEBIAN-CVE-2022-32149 |
| Go | golang.org/x/text | 0.3.8 | GO-2022-1059 |
| Go | golang.org/x/text | 0.3.8 | GHSA-69ch-w2m2-3vjp |
| Ubuntu:22.04:LTS | golang-golang-x-text | 0.3.7-1ubuntu0.20.04.1 | UBUNTU-CVE-2022-32149 |
| Ubuntu:22.04:LTS | golang-golang-x-text | 0.3.7-1ubuntu0.20.04.1 | USN-5873-1 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| golang.org/x/text | golang.org/x/text/language | 0 – before 0.3.8 |