本页列出影响 libdoc_project libdoc 的已公开 CVE 漏洞（通过 NVD CPE 关联）。每行包含严重程度评分、摘要与发布日期，便于识别与分析安全问题。
| CVE | 摘要 | 来源 | 最高 CVSS | EPSS % | 公开时间 | 更新时间 |
|---|---|---|---|---|---|---|
| CVE-2019-7233 | In libdoc through 2019-01-28, doc2text in catdoc.c has a NULL pointer dereference. | [email protected] | 8.8 | 1.48% | 2019-01-30 | 2026-06-16 |
| CVE-2019-7156 | In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero. | [email protected] | 6.5 | 1.34% | 2019-01-29 | 2026-06-16 |
| CVE-2018-20453 | The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file. | [email protected] | 6.5 | 0.94% | 2018-12-25 | 2026-06-16 |
| CVE-2018-20451 | The process_file function in reader.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file. | [email protected] | 6.5 | 0.94% | 2018-12-25 | 2026-06-16 |