high7.5
CVE-2022-27664
golang.org/x/net/http2 Denial of Service vulnerability
Impact
In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | golang.org/x/net | < 0.0.0-20220906165146-f3363e06e74c | 0.0.0-20220906165146-f3363e06e74c |
| go | golang.org/x/net/http2 | < 0.0.0-20220906165146-f3363e06e74c | 0.0.0-20220906165146-f3363e06e74c |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Golang | Go | before 1.18.6 Version 1.19.0 |
| Fedoraproject | Fedora | Versions 36, 37 |
References
- NVD record
- CVE.org record
- GitHub advisory
- https://groups.google.com/g/golang-announce
- https://groups.google.com/g/golang-announce/c/x49AQzIVX-s
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXKTHIGE5F576MAPFYCIJXNRGBSPISUF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TXS2OQ57KZC5XZKK5UW4SYKPVQAHIOJX/
- https://security.gentoo.org/glsa/202209-26
- https://security.netapp.com/advisory/ntap-20220923-0004/
- https://github.com/advisories/GHSA-69cg-p879-7622
- https://nvd.nist.gov/vuln/detail/CVE-2022-27664
- https://pkg.go.dev/vuln/GO-2022-0969
- https://go.dev/cl/428735
- https://go.dev/issue/54658
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JXKTHIGE5F576MAPFYCIJXNRGBSPISUF
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TXS2OQ57KZC5XZKK5UW4SYKPVQAHIOJX
- https://security.netapp.com/advisory/ntap-20220923-0004