libexpat before 2.8.2 lacks handler call depth tracking for calls to XML_GetBuffer, XML_Parse, XML_ParseBuffer, XML_ParserFree, or XML_ParserReset from within handlers in cases of a policy violation. Thus, a use-after-free can occur,
libexpat before 2.8.2 lacks handler call depth tracking for calls to XML_GetBuffer, XML_Parse, XML_ParseBuffer, XML_ParserFree, or XML_ParserReset from within handlers in cases of a policy violation. Thus, a use-after-free can occur,
왜 이 VPI인가 (설명가능 · 실험적)
VPI 산정 기준
| 영향도 | 49.00 |
| 악용 신호(추가 악용신호 없음) | ×1.00 |
| VPI | 49.00 |
VPI 공식 vpi-v1 기준