Nghttp2 is an implementation of HTTP/2 and its header compression algorithm HPACK in C.
Multiple vulnerabilities have been discovered in nghttp2. Please review the CVE identifiers referenced below for details.
Please review the referenced CVE identifiers for details.
There is no known workaround at this time.
All nghttp2 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/nghttp2-1.61.0"