CVE-2019-13617

GHSA-qp8g-8mj4-549c

njs through 0.3.3, used in NGINX, has a heap-based buffer over-read in nxt_vsprintf in nxt/nxt_sprintf.c during error handling, as demonstrated by an njs_regexp_literal call that leads to an njs_parser_lexer_error call and then an njs_parser_scope_error call.

BDU:2021-02124

Уязвимость интерпретатора njs сервера nginx, позволяющая нарушителю вызвать отказ в обслуживании