HIGH7.5

GHSA-p55x-7x9v-q8m4

Denial of Service in miekg-dns

Quick fix

GHSA-p55x-7x9v-q8m4 — github.com/miekg/dns: upgrade to the fixed version with the command below.

go get github.com/miekg/dns@v1.0.4

Details

A denial of service flaw was found in miekg-dns before 1.0.4. A remote attacker could use carefully timed TCP packets to block the DNS server from accepting new connections.

Are you affected?

Enter the version of the package you're using.

Affected packages

Go/github.com/miekg/dns

Introduced in: 0Fixed in: 1.0.4

Fixgo get github.com/miekg/dns@v1.0.4

References

https://nvd.nist.gov/vuln/detail/CVE-2017-15133[ADVISORY]
https://github.com/miekg/dns/issues/627[WEB]
https://github.com/miekg/dns/pull/631[WEB]
https://github.com/miekg/dns/commit/43913f2f4fbd7dcff930b8a809e709591e4dd79e[WEB]
https://bugzilla.redhat.com/show_bug.cgi?id=1538763[WEB]
https://pkg.go.dev/vuln/GO-2020-0006[WEB]