NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_dav_module module that might allow an attacker to trigger a buffer ove
위협 신호 · CVSS · EPSS · KEV
이론적 심각도 점수
30일 내 악용 확률 예측
실측 악용 기록 없음
2주 이내 패치 — 우선 조치 대상
CVSS 벡터 · 메트릭
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H상세 설명
NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_dav_module module that might allow an attacker to trigger a buffer overflow to the NGINX worker process; this vulnerability may result in termination of the NGINX worker process or modification of source or destination file names outside the document root. This issue affects NGINX Open Source and NGINX Plus when the configuration file uses DAV module MOVE or COPY methods, prefix location (nonregular expression location configuration), and alias directives. The integrity impact is constrained because the NGINX worker process user has low privileges and does not have access to the entire system. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
AI 심층 분석
공격 시나리오 · 재현 가능한 PoC 페이로드 · 즉시 적용 가능한 차단 패치를 한 번에 받아 보세요. 보안 운영팀이 그대로 점검·티켓팅에 쓸 수 있는 형태로 정리해 드립니다.
영향받는 제품·버전
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_plusother
- f5 nginx_open_source0.5.13 - 0.9.7other
- f5 nginx_open_source1.0.0 - 1.28.3other
- f5 nginx_open_source1.29.0 - 1.29.7other
영향받는 구성 (CPE) 17
- f5 nginx_plus r32cpe:2.3:a:f5:nginx_plus:r32:p1:*:*:*:*:*:*
- f5 nginx_plus r32cpe:2.3:a:f5:nginx_plus:r32:p2:*:*:*:*:*:*
- f5 nginx_plus r32cpe:2.3:a:f5:nginx_plus:r32:p3:*:*:*:*:*:*
- f5 nginx_plus r32cpe:2.3:a:f5:nginx_plus:r32:p4:*:*:*:*:*:*
- f5 nginx_plus r33cpe:2.3:a:f5:nginx_plus:r33:*:*:*:*:*:*:*
- f5 nginx_plus r33cpe:2.3:a:f5:nginx_plus:r33:p1:*:*:*:*:*:*
- f5 nginx_plus r33cpe:2.3:a:f5:nginx_plus:r33:p2:*:*:*:*:*:*
- f5 nginx_plus r33cpe:2.3:a:f5:nginx_plus:r33:p3:*:*:*:*:*:*
- f5 nginx_plus r34cpe:2.3:a:f5:nginx_plus:r34:*:*:*:*:*:*:*
- f5 nginx_plus r34cpe:2.3:a:f5:nginx_plus:r34:p1:*:*:*:*:*:*
- f5 nginx_plus r34cpe:2.3:a:f5:nginx_plus:r34:p2:*:*:*:*:*:*
- f5 nginx_plus r35cpe:2.3:a:f5:nginx_plus:r35:*:*:*:*:*:*:*
- f5 nginx_plus r35cpe:2.3:a:f5:nginx_plus:r35:p1:*:*:*:*:*:*
- f5 nginx_plus r36cpe:2.3:a:f5:nginx_plus:r36:*:*:*:*:*:*:*
- f5 nginx_plus r36cpe:2.3:a:f5:nginx_plus:r36:p1:*:*:*:*:*:*
- f5 nginx_plus r36cpe:2.3:a:f5:nginx_plus:r36:p2:*:*:*:*:*:*
- f5 nginx_open_source≥ 0.5.13 ≤ 0.9.7cpe:2.3:a:f5:nginx_open_source:*:*:*:*:*:*:*:*
참고 자료 19
- https://my.f5.com/manage/s/article/K000160382Vendor Advisory
링크 내용 불러오는 중…