Vulnerability Description
In x/text in Go before v0.3.5, a "slice bounds out of range" panic occurs in language.ParseAcceptLanguage while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Golang | Text | < 0.3.5 |
Related Weaknesses (CWE)
References
- https://github.com/golang/go/issues/42536ExploitIssue TrackingThird Party Advisory
- https://security.netapp.com/advisory/ntap-20210212-0004/Third Party Advisory
- https://github.com/golang/go/issues/42536ExploitIssue TrackingThird Party Advisory
- https://security.netapp.com/advisory/ntap-20210212-0004/Third Party Advisory
FAQ
What is CVE-2020-28852?
CVE-2020-28852 is a vulnerability with a CVSS score of 7.5 (HIGH). In x/text in Go before v0.3.5, a "slice bounds out of range" panic occurs in language.ParseAcceptLanguage while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept...
How severe is CVE-2020-28852?
CVE-2020-28852 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-28852?
Check the references section above for vendor advisories and patch information. Affected products include: Golang Text.