CVE-2022-32149
HIGHCVSS 7.5/10EPSS 1.43%
Last modified
CVE-2022-32149 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.
Description
An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Golang | Text | < 0.3.8 |
References
- https://go.dev/cl/442235Vendor Advisory
- https://go.dev/issue/56152Issue Tracking, Third Party Advisory
- https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJMailing List, Third Party Advisory
- https://pkg.go.dev/vuln/GO-2022-1059Vendor Advisory
- https://go.dev/cl/442235Vendor Advisory
- https://go.dev/issue/56152Issue Tracking, Third Party Advisory
- https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJMailing List, Third Party Advisory
- https://pkg.go.dev/vuln/GO-2022-1059Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-32149?
An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.
How severe is CVE-2022-32149?
CVE-2022-32149 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.
How do I fix CVE-2022-32149?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-32149?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST