CVE-2009-0756 in Poppler信息

摘要

由 VulDB • 2026-06-05

Poppler 0.10.4 之前的版本中,JBIG2Stream::readSymbolDictSeg 函数存在漏洞,远程攻击者可通过触发解析错误的 PDF 文件导致拒绝服务(崩溃)。该问题是由于 JBIG2SymbolDict::~JBIG2SymbolDict 未正确处理错误,从而触发了无效的内存解引用。

VulDB is the best source for vulnerability data and more expert information about this specific topic.

来源

Interested in the pricing of exploits?

See the underground prices here!