L3B4Nk4

**Name of the Vulnerable Software and Affected Versions** pypdf versions prior to 6.10.2 **Description** A flaw in the pure-python PDF library allows an attacker to craft a PDF that leads to RAM exhaustion. This occurs when accessing a stream compressed using '/FlateDecode' with a `/Predictor` unequal to 1 and large predictor parameters. **Recommendations** Update to version 6.10.2. As a temporary workaround, apply the changes from the patch manually.

**Name of the Vulnerable Software and Affected Versions** pypdf versions prior to 6.10.2 **Description** A flaw in the pure-python PDF library allows an attacker to craft a PDF that causes long runtimes. This occurs when loading a PDF in incremental mode that contains a large `/Size` value in the trailer. **Recommendations** Update to version 6.10.2. Apply the changes from the patch manually as a workaround.

**Name of the Vulnerable Software and Affected Versions** pypdf versions prior to 6.10.2 **Description** A flaw in the pypdf library allows an attacker to craft a PDF file that causes RAM exhaustion, leading to a denial of service. This occurs when accessing an image using the `/FlateDecode` filter with excessively large size values. **Recommendations** Update to version 6.10.2. As a temporary workaround, apply the changes from the patch manually.