CVE-2026-115580
2026-10-23
20h17 +00:00
20h17 +00:00
指定 CVE 通知
随时了解指定 CVE 的变更。
CVE 描述
pypdf is a free and open-source pure-python PDF library. Prior to 6.21.2, an attacker can craft a PDF with a standard cross-reference table whose declared entry count exceeds what the file can contain, causing excessive processing and long runtimes when the file is opened. This issue is fixed in version 6.21.2.
CVE 信息
相关弱点
| 弱点名称 | 来源 | |
|---|---|---|
| Excessive Iteration The product performs an iteration or loop without sufficiently limiting the number of times that the loop is executed. |
