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Diffstat (limited to 'usr.sbin/nginx/src/http/modules/ngx_http_proxy_module.c')
-rw-r--r--usr.sbin/nginx/src/http/modules/ngx_http_proxy_module.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/usr.sbin/nginx/src/http/modules/ngx_http_proxy_module.c b/usr.sbin/nginx/src/http/modules/ngx_http_proxy_module.c
index 977bed73c76..0566213db83 100644
--- a/usr.sbin/nginx/src/http/modules/ngx_http_proxy_module.c
+++ b/usr.sbin/nginx/src/http/modules/ngx_http_proxy_module.c
@@ -1865,6 +1865,10 @@ data:
}
+ if (ctx->size < 0 || ctx->length < 0) {
+ goto invalid;
+ }
+
return rc;
done: