Description
pypdf is a free and open-source pure-python PDF library. Prior to 6.12.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires extracting text in layout mode with large character offsets. This vulnerability is fixed in 6.12.0.
Mitigation
Minimal update. May introduce new vulnerabilities or breaking changes.
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 debian 12 | | =3.17.4-1 || =3.4.1-1 || =3.4.1-1+deb12u1 || =4.0.0-1 || =4.0.0-1~exp1 || =4.0.1-1 || =4.0.2-1 || =4.1.0-1 || =4.2.0-1 || =4.3.1-1 || =5.4.0-1 || =6.9.0-1 || =6.9.2-1 |
 debian 13 | | =5.4.0-1 || =6.9.0-1 || =6.9.2-1 |
 debian 11 | | =1.26.0-4 || =1.26.0-4+deb11u1 || =1.27.12-1 || =1.27.9-1 || =2.0.0-1 || =2.10.0-1 || =2.10.2-1 || =2.10.3-1 || =2.10.4-1 || =2.10.5-1 || =2.10.7-1 || =2.10.9-1 || =2.11.0-1 || =2.11.1-1 || =2.11.2-1 || =2.12.1-1 || =2.12.1-2 || =2.12.1-3 || =2.12.1-4 || =2.4.1-1 || =2.4.2-1 || =2.6.0-1 || =2.8.1-1 || =2.9.0-1 |
 debian 12 | | =2.12.1-3 || =2.12.1-3+deb12u1 || =2.12.1-4 |
 debian 14 | | =5.4.0-1 || =6.9.0-1 || =6.9.2-1 |