CVE-2021-44716 log

Source	CVE Red Hat MITRE NVD Debian Ubuntu SUSE Alpine Mageia CVE Details CIRCL Bugs Arch Linux Red Hat Gentoo SUSE GitHub Lists oss-security full-disclosure bugtraq Misc GitHub code web search
Severity	Medium
Remote	Yes
Type	Denial of service
Description	A security issue has been found in go before version 1.17.5. An attacker can cause unbounded memory growth in a Go server accepting HTTP/2 requests.

Group	Package	Affected	Fixed	Severity	Status	Ticket
AVG-2617	go	2:1.17.4-1	2:1.17.5-1	Medium	Fixed

References
https://groups.google.com/g/golang-announce/c/hcmEScgc00k https://github.com/golang/go/issues/50058 https://github.com/golang/net/commit/491a49abca63de5e07ef554052d180a1b5fe2d70 https://github.com/golang/go/commit/48d948963c5ce7add72af5665a871caff6c1d35a

References

https://groups.google.com/g/golang-announce/c/hcmEScgc00k
https://github.com/golang/go/issues/50058
https://github.com/golang/net/commit/491a49abca63de5e07ef554052d180a1b5fe2d70
https://github.com/golang/go/commit/48d948963c5ce7add72af5665a871caff6c1d35a

Notes
Workaround ========== The issue can be mitigated by setting the GODEBUG=http2server=0 environment variable before calling Serve, which will disable HTTP/2 unless it was manually configured through the golang.org/x/net/http2 package.

Notes

Workaround
==========
 
The issue can be mitigated by setting the GODEBUG=http2server=0 environment variable before calling Serve, which will disable HTTP/2 unless it was manually configured through the golang.org/x/net/http2 package.