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disable http2 to mitigate HTTP/2 Bomb DoS vulnerability (CVE pending) #1069

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Merged
hawkrives merged 1 commit into from
Jun 6, 2026
Merged

disable http2 to mitigate HTTP/2 Bomb DoS vulnerability (CVE pending) #1069

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12 changes: 6 additions & 6 deletions nginx/default.conf
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Original file line number Diff line number Diff line change
Expand Up @@ -75,8 +75,8 @@ server {
listen 80;
listen [::]:80;

listen 443 ssl http2;
listen [::]:443 ssl http2;
listen 443 ssl;
listen [::]:443 ssl;

access_log /var/log/nginx/access.log vhost;

Expand All @@ -99,8 +99,8 @@ server {
listen 80;
listen [::]:80;

listen 443 ssl http2;
listen [::]:443 ssl http2;
listen 443 ssl;
listen [::]:443 ssl;

access_log /var/log/nginx/access.log vhost;

Expand All @@ -112,8 +112,8 @@ server {
listen 80 default_server;
listen [::]:80 default_server;

# listen 443 ssl http2 default_server;
# listen [::]:443 ssl http2 default_server;
# listen 443 ssl default_server;
# listen [::]:443 ssl default_server;
access_log /var/log/nginx/access.log vhost;

server_name _; # This is just an invalid value which will never trigger on a real hostname.
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